# LLMs.txt - Sitemap for AI content discovery # Guard Industry South Africa > Take Care of Materials --- ## Pages ## Pages - [Restore Faded Plastics](https://guardindustry.co.za/solutions/restore-faded-plastics/): Restore faded plastics easily with Rejuvenate. This is an easy to apply and cost-effective solution that can be used on various materials. - [Restore Faded Garden Furniture](https://guardindustry.co.za/solutions/restore-faded-garden-furniture/): Restore faded garden furniture with a multi-action product designed to revive and preserve the aesthetic appeal of your garden furniture. - [Paint Pre-cast Concrete Walls](https://guardindustry.co.za/solutions/paint-pre-cast-concrete-walls/): Paint pre-cast concrete walls easily with Guard Industry's decorative range. Provides lasting protection against the elements. Learn more. - [Why You Shouldn’t Paint Concrete](https://guardindustry.co.za/solutions/why-you-shouldnt-paint-concrete/): Read why you shouldn’t paint concrete with conventional paint. We recommend using our coloured decorative range that doesn't peel or flake. - [Cement and Concrete Remover](https://guardindustry.co.za/solutions/cement-and-concrete-remover/): Guard Industry offers various non-acidic cement and concrete removers. Suitable for removing cement haze on tiles and construction equipment. - [Cleaning Concrete Surfaces](https://guardindustry.co.za/solutions/cleaning-concrete-surfaces/): Discover the importance of cleaning concrete surfaces while finding out why our innovative solutions are perfect for your needs. Learn more. - [How to Restore Brittle Concrete](https://guardindustry.co.za/solutions/how-to-restore-brittle-concrete/): Over time, concrete can become brittle, risking structural integrity. Guard Hardener is an effective solution to such. Learn more here. - [Choosing the Right Concrete Sealant](https://guardindustry.co.za/solutions/choosing-the-right-concrete-sealant/): Does choosing the right concrete sealant seem daunting? Here are reasons as to why it is crucial to seal and which products are recommended. - [How to Remove Efflorescence](https://guardindustry.co.za/solutions/how-to-remove-efflorescence/): Explore what efflorescence is, how to prevent it and how to remove it easily with Guard Remover Eco Efflorescence & Cement. Learn more here. - [Bundestag Berlin](https://guardindustry.co.za/resources/projects/bundestag-berlin/): ProtectGuard Colour was used at Bundestag, Berlin. This sealant is repels water and oil, whilst maintaining the natural texture of concrete. - [Vatican Columns](https://guardindustry.co.za/resources/projects/vatican-columns/): The Guard Industry ProtectGuard range has been proudly used for the restoration of the columns at the Vatican in Rome. Contact us for more. - [Coloured concrete sealants](https://guardindustry.co.za/solutions/coloured-concrete-sealants/): Coloured concrete sealants is an effective way to refurbish concrete as it contains advanced technologies whilst protecting concrete. - [Restoring Concrete](https://guardindustry.co.za/solutions/restoring-concrete/): When restoring concrete, sealants combat the adverse effects of aging and preserving the beauty of concrete. Click here to read more. - [Decorative Concrete Sealants](https://guardindustry.co.za/shop/decorative-concrete-sealants-and-stains/): The best alternative to paint. We supply decorative concrete stains that seal concrete while retaining the natural texture of the surface. - [Concrete Sealants](https://guardindustry.co.za/shop/concrete-sealants/): Our concrete sealants limit the absorption of water, oil, grease, food stains & graffiti; are UV resistant & don't turn yellow over time. - [Solutions](https://guardindustry.co.za/solutions/): Guard Industry offers various solutions for cleaning, sealing, treating and decorating building equipment, concrete and related materials. - [Concrete & Cement Cleaners & Strippers](https://guardindustry.co.za/shop/concrete-cleaners/): Guard Industry's concrete cleaners are solvent free, non-hazardous in nature, and some are up to 90% biodegradable. - [Shop](https://guardindustry.co.za/shop/): Guard Industry offers innovative concrete & paving sealants, cleaners and restoration products for various concrete materials & applications. - [Video Gallery](https://guardindustry.co.za/resources/video-gallery/): Guard Industry provides many solutions to clean, seal and treat concrete and other building materials. See our products in action in our video library. - [Technical Documents](https://guardindustry.co.za/resources/technical-documents/): Download technical data sheets and safety data sheets for Guard Industry products. - [Projects](https://guardindustry.co.za/resources/projects/): The performance of our products are recognized worldwide, with products being used for some of the most prestigious landmarks worldwide. - [Resources](https://guardindustry.co.za/resources/): With a presence in 60 countries, the performance of our products ensures effective, environmentally friendly, safe & reliable products - [Contact us](https://guardindustry.co.za/contact-us/): We are confident that we will have a solution for you. Whatever the type of concrete, we have the right product to clean, treat, or seal it! - [About us](https://guardindustry.co.za/about-us/): With over 30 years' experience in cleaning, protecting & embellishing concrete materials, we support our customers with all their projects - [Home](https://guardindustry.co.za/): Guard Industry - Leading supplier of concrete cleaners, sealants and treatment products. Buy online today - click to learn more. - [Checkout](https://guardindustry.co.za/checkout/): - [My account](https://guardindustry.co.za/my-account/): ## Posts ## Posts --- # # Detailed Content ## Pages ### Restore Faded Plastics > Restore faded plastics easily with Rejuvenate. This is an easy to apply and cost-effective solution that can be used on various materials. - Published: 2024-10-24 - Modified: 2024-10-25 - URL: https://guardindustry.co.za/solutions/restore-faded-plastics/ Restore Faded Plastics Fading and discoloration of plastic are common issues that can affect the appearance of plastic. The main culprits behind deterioration include exposure to UV, intense heat, and oxidation. Additionally, plastics' susceptibility to acidic or alkaline conditions can lead to even more degradation. Read more below on how you can restore faded plastics. Why Does Plastics Fade? Here are a few reasons why plastics tend to fade after a while: Exposure to UV UV radiation from the sun can break down the chemical bonds in plastic materials, which results in discoloration and fading. Exposure to Heat High temperatures of heat causes the plastic to expand and contract. This process can lead to warping and fading. Oxidation As plastic reacts with air, oxidation occurs, causing the plastic to loose its colour and become dull. This process can be gradual, but it can highly impact the plastic’s appearance. Acid and Alkali Plastics that are exposed to acid and alkali can change their colour and structural properties. This can lead to the plastic surface becoming weaker and fading. How to Fix Faded Plastics Rejuvenate is a multi-action product that quickly and easily restores faded colours. This is an ideal product for any DIY enthusiast. Not only does Rejuvenate restore faded out colours, but it also protects the plastic surface from further damage and it is easier to keep clean. Advantages Quick and easy to apply – Ideal for any DIY enthusiasts Long lasting results Delays aging and makes maintenance easier Very... --- ### Restore Faded Garden Furniture > Restore faded garden furniture with a multi-action product designed to revive and preserve the aesthetic appeal of your garden furniture. - Published: 2024-07-11 - Modified: 2024-08-20 - URL: https://guardindustry.co.za/solutions/restore-faded-garden-furniture/ Restore Faded Garden Furniture Garden Furniture Fades Over Time Garden furniture has always been a great addition to any South African’s outdoor area, providing a place to relax and entertain guests. However, garden furniture is prone to fading over time. This is due to prolonged exposure to the sun, fluctuating weather conditions, environmental pollution (dust and organic debris), and poor maintenance, etc. Below, is the ultimate all in one solution that will restore faded garden furniture with ease. The Solution – Guard Industry’s Multi-Surface Restorer Guard Industry Rejuvenate is a multi-action product designed to revive and preserve the aesthetic appeal of your garden furniture. This product offers a comprehensive solution to restoring faded garden furniture, ensuring your outdoor furniture remains vibrant and beautiful! Refurbish: Guard Industry Rejuvenate works effectively to refurbish the original colour of your garden furniture. It penetrates deeply into the material making tired, non-porous surfaces, look like new.   Protection: Guard Industry Rejuvenate provides a protective barrier against future fading and damage. Easier Cleaning: Garden Furniture restored with Guard Industry Rejuvenate will not only look great but will also make it easier to clean. The product leaves behind a protective layer, allowing water and oils to bead on the surface and wipe off easily. https://youtube. com/shorts/QZePWcJBzaQ? si=dq-Y3Z_GUx4MBo8m https://youtu. be/L_6MVAr9zFA Contact Us --- ### Paint Pre-cast Concrete Walls > Paint pre-cast concrete walls easily with Guard Industry's decorative range. Provides lasting protection against the elements. Learn more. - Published: 2024-05-21 - Modified: 2024-10-21 - URL: https://guardindustry.co.za/solutions/paint-pre-cast-concrete-walls/ The Best Method To Paint Pre-cast Concrete Walls Painting a precast concrete wall might seem like a daunting task, but with the right materials and techniques, it's a breeze. Guard Industry’s Decorative coloured sealants offer an easy and effective way to add colour to your concrete walls while providing lasting protection against the elements. Below, we explain as to why you should opt for using a coloured sealant instead of conventional paint and what the best method to paint pre-cast concrete walls is. Why Use A Colour Sealant And Not Conventional Paint Penetrates the Capillaries Guard Industry's coloured sealants offer several advantages over conventional paint. Unlike traditional paint, which can be more than 200 microns thick, Guard Industry's sealants are just 40 microns thick at maximum. This means that the sealant penetrates the capillaries of the concrete. Maintaining the Integrity of Concrete These decorative coloured sealants do not sit on top of the concrete. Instead, they become integrated into the material, allowing the concrete to maintain its minerality. This means that your concrete walls will still look and feel like concrete, retaining their natural texture and breathability. Versatility and Customisation Guard Industry's coloured sealants come in a wide range of colours, opacities, and protection levels, allowing you to customise the look of your concrete walls to suit your preferences. Whether you prefer neutral or bold colours, there's a colour sealant to match your vision. “Painting” pre-cast concrete walls with Guard Industry’s decorative coloured sealants is a simple yet effective way... --- ### Why You Shouldn’t Paint Concrete > Read why you shouldn’t paint concrete with conventional paint. We recommend using our coloured decorative range that doesn't peel or flake. - Published: 2024-05-14 - Modified: 2024-10-21 - URL: https://guardindustry.co.za/solutions/why-you-shouldnt-paint-concrete/ Why You Shouldn’t Paint Concrete When it comes to enhancing the aesthetic appeal of concrete surfaces, painting seems like a quick and easy solution. However, this leads to common problems like blistering, flaking, peeling, and uneven patches.  Below, we explain why you shouldn’t paint concrete with conventional paint and recommend an alternative where the colour penetrates the concrete without affecting the breathability and aesthetics of the new colour. Why Conventional Paint Doesn’t Work On Concrete Like Pre-cast Walling Concrete is a very hard, yet porous material. It is natural for moisture and air to penetrate its surface where most other things can’t. When paint has been applied to concrete, it forms a layer on top of the surface as the paint is thick and its molecules are too big to penetrate the concrete. As a result, the paint will peel and flake, especially in areas with high humidity. Concrete surfaces expand, contract, and wear down over time. The rigid nature of paint makes it prone to cracking under pressure which leads to flaking and peeling. Paint on concrete absorbs differently, and if it’s not done right, this will result in uneven patches.   Paint on concrete can cause blisters or bubbles due to the loss of adhesion between the paint film and the surface.   The Alternative That Does Not Peel or Flake Guard Industry has over 30 years of experience in concrete aesthetics and protection. We offer a range of concrete stains that protect concrete from water, oil, and... --- ### Cement and Concrete Remover > Guard Industry offers various non-acidic cement and concrete removers. Suitable for removing cement haze on tiles and construction equipment. - Published: 2024-04-25 - Modified: 2024-08-20 - URL: https://guardindustry.co.za/solutions/cement-and-concrete-remover/ Non-Acid Cement and Concrete Remover Concrete and cement are durable materials widely used in construction, offering strength and longevity to various structures. The problem with cement is that it hardens and sticks to other surfaces, which makes it very difficult to clean or remove.  Below, we explain why acid shouldn't be used to remove cement and concrete and we suggest alternative cement and concrete removers that are effective and safe to use. The problems with using acid to remove concrete and cement To put it bluntly, acid is dangerous. It is guaranteed to damage equipment, paint, metal, and virtually any other surface. Apart from this is hazardous for those who use it and will kill any plants it comes in contact with. It is a fact that acid breaks down cement particles but at what cost? The Solution – Guard Industry’s Concrete and Cement Cleaners Guard Industry’s range of concrete and cement removers offers a solution to removing anything from cement haze on tiles to cement splatter on vehicles to concrete buildup on construction equipment. For more information or assistance, please don't hesitate to contact us. Learn more about these products by clicking on the below. GTL GTR Premium Removes cement, concrete deposits, laitance and lime deposits from construction equipment and vehicles. Safely strip concrete buildup from any surface. R1207. 50 (5 Litre)Indicative Price per m²: R24. 15 R1092. 50 (5 Litre)Indicative Price per m²: R36. 42 (based on 6sqm/ltr) GTL Removes cement, concrete deposits, laitance and lime deposits from construction equipment... --- ### Cleaning Concrete Surfaces > Discover the importance of cleaning concrete surfaces while finding out why our innovative solutions are perfect for your needs. Learn more. - Published: 2024-04-25 - Modified: 2024-08-20 - URL: https://guardindustry.co.za/solutions/cleaning-concrete-surfaces/ Cleaning Concrete Surfaces Why It's Crucial to Clean Concrete In order to know why cleaning concrete surfaces is crucial, it is crucial to understand the purpose of concrete. Concrete is the backbone of modern infrastructure, from sidewalks to driveways, and big commercial buildings. Its durability and strength makes it a preferred choice for various construction projects. However, there is often one thing that is overlooked: maintenance. Below are a few reasons why cleaning and maintaining your concrete is crucial: Preserving the aesthetic appeal of your concrete For all concrete surfaces, it is crucial to clean them to enhance their aesthetic appeal while adding value to your property. Preventing Damage in The Long-run Concrete is a porous material which means it can absorb all sorts of liquids like oil, grease, and chemicals which can lead to stains and deterioration. Additionally, rust or any organic growth such as moss and algae, not only detracts from the appearance of your concrete but can also cause structural damage if not properly maintained. Extending the Lifespan Proper maintenance extends the lifespan of any surface, and concrete is no exception. Regular cleaning removes contaminants that contribute to wear and tear. By preventing the accumulation of damaging substances, you can prolong the integrity of your concrete, saving on costly repairs or replacements in the long run. The Solution – Guard Industry’s Concrete and Cement Cleaners Guard Industry offers various concrete cleaners that provide a solution for reviving any soiled surface back to its original aesthetics. With our... --- ### How to Restore Brittle Concrete > Over time, concrete can become brittle, risking structural integrity. Guard Hardener is an effective solution to such. Learn more here. - Published: 2024-04-19 - Modified: 2024-08-20 - URL: https://guardindustry.co.za/solutions/how-to-restore-brittle-concrete/ How to Restore Brittle Concrete Why Does Concrete Become Brittle? Wondering how to restore brittle Concrete becomes brittle over time if it has a lot of exposure to moisture or temperature fluctuations. As the concrete structure ages, it becomes more brittle and loses some of its structural integrity. Why You Should Repair Brittle Concrete Repairing brittle concrete is imperative to maintain the structural integrity of the concrete in question. Brittle concrete is more prone to cracking and breaking under stress, which can compromise its ability to support loads and withstand environmental factors. Hardening brittle concrete helps to prevent further deterioration, prolong the lifespan of the concrete structure, and ensure that it can perform its specific function. Furthermore, addressing this issue early can save costs in the long run before they escalate into more extensive damage. The Simple Solution to Hardening Brittle Concrete Guard Hardener is a high-performance surface hardener and water-repelling sealant for concrete. This product is ideal for restoring any brittle concrete surfaces and any other porous materials that are damaged by water ingress, dampness, and physical abrasion. In addition, this product can also be applied to new concrete surfaces to prevent them from becoming brittle in time. Guard Hardener is cost-effective Available in South Africa, Guard Hardener is a cost-effective solution to stopping the decay of concrete products in its tracks. Guard Hardener will stabilize dusty concrete surfaces, extending their lifespan. It is easy to apply and does not need to be stripped before re-application. Contact Us --- ### Choosing the Right Concrete Sealant > Does choosing the right concrete sealant seem daunting? Here are reasons as to why it is crucial to seal and which products are recommended. - Published: 2024-04-10 - Modified: 2024-08-20 - URL: https://guardindustry.co.za/solutions/choosing-the-right-concrete-sealant/ Choosing the Right Concrete Sealant Does choosing the right concrete sealant seem like a daunting process? Look no further, we are here to assist you every step of the way! Below, we look at what concrete is, why its important to seal concrete and which products we recommend based on your application. If you require any further assistance, please don't hesitate to contact us. What Is Concrete? After water, concrete is the most used material on earth. Human kind uses concrete for a wide range of applications. Concrete is made with aggregates (stone and sand), cement (the glue that keeps everything together) and water (the substance that activates the glue). In many instances concrete might also contain admixtures that might provide special properties to the concrete in question.   Concrete is everywhere around us, from the precast sidewalks we walk on to the skyscrapers and bridges we admire. Plus, it is durable enough to withstand all sorts of weather conditions and heavy loads. Why It's Important to Seal Your Concrete Sealing your concrete is like providing it with a protective shield. Here are a few reasons you should consider sealing concrete: Protection from Elements Although concrete is structurally strong, it is a porous material. This means it has microscopic capillaries that can allow water, chemicals, and other substances to penetrate the surface of the concrete. Without sealing the surface of the concrete, moisture like acid rain, could penetrate and cause damage over time, leading to potential structural issues. Prevents Stains... --- ### How to Remove Efflorescence > Explore what efflorescence is, how to prevent it and how to remove it easily with Guard Remover Eco Efflorescence & Cement. Learn more here. - Published: 2024-04-10 - Modified: 2024-09-16 - URL: https://guardindustry.co.za/solutions/how-to-remove-efflorescence/ How to Remove Efflorescence What is Efflorescence? To put it simply, Efflorescence is a natural phenomenon where salt deposits form on the surface of concrete, bricks, or stone. This occurs when water carrying dissolved salts moves through the material and reaches the surface. As the water evaporates, it leaves the salts behind, creating a white powdery or crystalline residue. Efflorescence is common in areas with high humidity or where water can penetrate into building materials. Types of Efflorescence Primary Efflorescence: This is when efflorescence occurs prior to installation. Secondary Efflorescence: This is when efflorescence occurs after installation. Damp soil conditions generally cause efflorescence on site. Can Efflorescence be removed? Generally, efflorescence is harmless and temporary in nature, but it causes aesthetic issues by leaving white stains on the surface, which is very difficult to remove. Unfortunately, it is almost impossible to put a timeline to the natural disappearance of efflorescence. Sometimes it will only be prevalent for a few weeks and in certain instances, it might take years to disappear. Therefore, many property owners choose to use an efflorescence remover rather than waiting for it to disappear naturally. Although it is difficult to remove efflorescence, there are specialist cleaners formulated specifically to clean efflorescence from various building materials.   How to Prevent Efflorescence Ensure proper drainage around the structure can minimise water infiltration, a primary cause of efflorescence. Using waterproofing sealants on the surfaces can also create a barrier against moisture. This may also prevent efflorescence from recurring by reducing... --- ### Bundestag Berlin > ProtectGuard Colour was used at Bundestag, Berlin. This sealant is repels water and oil, whilst maintaining the natural texture of concrete. - Published: 2024-03-13 - Modified: 2024-07-03 - URL: https://guardindustry.co.za/resources/projects/bundestag-berlin/ Bundestag Berlin ProtectGuard® Color was used at the German Parliament in Bundestag, Berlin. A low opacity (20%) to showcase the concrete in its rough state. Architect: Stephen BraunfelsApplicator: PSS Interservice The Product ProtectGuard Color This is a coloured concrete sealant is a semi-transparent coloured concrete sealant which permanently changes the colour of concrete while maintaining the natural texture of concrete.   The ProtectGuard® Color range is a new, hugely popular surface stain and protection for all concrete and masonry vertical surfaces. ProtectGuard Color is an impregnation product that will not peel, flake or fade; making it an ideal alternative to painting concrete. The ProtectGuard Color range is simply one product with two functions. Firstly, this product acts as a water and oil repellent, providing long-lasting protection against the main cause of deterioration. Secondly, it serves as a stain/sealant. In contrast to a painted concrete surface, it is a semi-transparent stain which does not alter the texture of concrete. Available in 40 different colours. Other prestigious Projects Give long-lasting protection to concrete Concrete is an integral material used to ensure that a project stands the test of time and meets its Architectural longevity. If left unprotected, concrete become a target for natural and human abuse. It needs a protection that will preserve its long-term beauty. Our decorative concrete sealants use impregnation technology which protect concrete from water, oil and even graffiti. Treated structures become impermeable and repel water, thus limiting the harmful effects of moisture (erosion, efflorescence or surface salts, micro-organisms, freeze-thaw... --- ### Vatican Columns > The Guard Industry ProtectGuard range has been proudly used for the restoration of the columns at the Vatican in Rome. Contact us for more. - Published: 2024-03-13 - Modified: 2024-07-03 - URL: https://guardindustry.co.za/resources/projects/vatican-columns/ Vatican Columns In the iconic St. Peter’s Square in Rome, Bernini’s columns, underwent a meticulous restoration process from 2009 to 2014. After years of careful cleaning, the Vatican sought to safeguard the restored columns from soiling and graffiti. To achieve this, the Vatican's restoration laboratory entrusted ProtectGuard’s range, recognized as the most effective and durable technology, for the project. The Product The ProtectGuard range was used for this project. Other prestigious Projects Give long-lasting protection to concrete Concrete is an integral material used to ensure that a project stands the test of time and meets its Architectural longevity. If left unprotected, concrete become a target for natural and human abuse. It needs a protection that will preserve its long-term beauty. Our decorative concrete sealants use impregnation technology which protect concrete from water, oil and even graffiti. Treated structures become impermeable and repel water, thus limiting the harmful effects of moisture (erosion, efflorescence or surface salts, micro-organisms, freeze-thaw cycles... ). They also stop greasy stains from penetrating concrete, making it easier to maintain buildings and other structures. To learn more about the application of these coloured concrete sealants and its applications, click here. --- ### Coloured concrete sealants > Coloured concrete sealants is an effective way to refurbish concrete as it contains advanced technologies whilst protecting concrete. - Published: 2024-03-06 - Modified: 2024-09-30 - URL: https://guardindustry.co.za/solutions/coloured-concrete-sealants/ Coloured concrete sealants Refurbishing concrete surfaces breathes new life into aging structures, providing a cost-effective solution to enhance both functionality and aesthetics. By using advanced coloured concrete sealants technologies, refurbishing concrete not only revitalizes its appearance but also reinforces its structural integrity, ensuring longevity and resilience against environmental factors. Whether for residential or commercial properties, investing in concrete refurbishment yields significant returns, revitalizing spaces and adding value to any property. Below, we discuss why you can't just paint concrete and various ways in which you can refurbish concrete. Why you can’t just paint concrete As mentioned, concrete breathes and because of this, applying paint onto concrete will simply lead to the paint peeling off. You need a specialised substance that penetrates the concrete and “becomes part of the concrete” on a molecular level.  An example of this is illustrated below. Applications Protecting and adding colour to concrete walls Concrete stands as the world's foremost building material, revered for its durability and practicality. Moreover, in the 21st century, concrete has become part of building aesthetics in the 21st century. We need to understand concrete to correctly protect or beautify it. On the one hand, concrete is porous, and on the other hand concrete breaths. This combination might create problems in the appearance of concrete walls or panels. The first crucial step in caring for any concrete panel or wall, is to shield it from water absorption, as moisture represents concrete's primary adversary. When moisture infiltrates concrete, it can transport various substances... --- ### Restoring Concrete > When restoring concrete, sealants combat the adverse effects of aging and preserving the beauty of concrete. Click here to read more. - Published: 2024-03-05 - Modified: 2024-08-20 - URL: https://guardindustry.co.za/solutions/restoring-concrete/ Restoring Concrete Preserving Beauty and Durability of Concrete Concrete is an indispensable building material renowned for its strength, durability, and versatility. However, like any other material, concrete structures are subject to wear and tear over time. From environmental factors to everyday use, concrete can deteriorate, losing its aesthetic appeal and structural integrity. Below, we discuss the process of restoring the aesthetics of concrete. Understanding Concrete Concrete, composed of cement, water, aggregates, and often additives, is a robust construction material widely used in various applications, ranging from sidewalks and driveways to bridges and high-rise buildings. Its versatility lies in its ability to be moulded into different shapes and sizes, providing structural support while offering architectural flexibility. Long-Term Challenges As concrete ages, it undergoes several changes that can compromise its appearance and functionality. One of the most common issues is increased porosity, which occurs as concrete absorbs moisture and various contaminants over time. This heightened porosity not only leads to moisture penetration but also facilitates the ingress of harmful substances such as salts and chemicals, accelerating deterioration. Furthermore, concrete surfaces are susceptible to discoloration caused by exposure to UV radiation, atmospheric pollutants, and organic matter. These factors contribute to the formation of unsightly stains, fading the concrete's original colour and diminishing its visual appeal. The Solution to Restoring Concrete To combat the adverse effects of aging and preserve the beauty and integrity of concrete structures, innovative concrete sealant solutions play a pivotal role. These sealants, formulated with advanced technologies, offer multifaceted protection... --- ### Decorative Concrete Sealants > The best alternative to paint. We supply decorative concrete stains that seal concrete while retaining the natural texture of the surface. - Published: 2022-07-27 - Modified: 2024-07-03 - URL: https://guardindustry.co.za/shop/decorative-concrete-sealants-and-stains/ Decorative Concrete Sealants Bring an aesthetic dimension to your project with our decorative concrete sealants. Drawing from our 30-years’ experience in concrete aesthetics and protection, we have developed a range of concrete stains that combine protective properties with inorganic pigments for the decorative protection of concrete. These decorative concrete sealants / stains protect the concrete while retaining the natural texture of the concrete surface. Colour variations are inherent in concrete products. Our range of decorative concrete sealants are ideal to homogenize colour variations and greatly improve the aesthetics of concrete. Available in a wide range of colour, opacity and protection levels, we can offer a unique and infinitely customisable look. ImperGuard Color Silicate Stain ProtectGuard Color POAIndicative Price per m²: POA POAIndicative Price per m²: POA ImperGuard Color Silicate Stain R3473. 00 (5 Litre | Includes Delivery)Indicative Price per m²: R86. 83 ProtectGuard Color POAIndicative Price per m²: POA Give long-lasting protection to concrete Concrete is an integral material used to ensure that a project stands the test of time and meets its Architectural longevity. If left unprotected, concrete become a target for natural and human abuse. It needs a protection that will preserve its long-term beauty. Our decorative concrete sealants use impregnation technology which protect concrete from water, oil and even graffiti. Treated structures become impermeable and repel water, thus limiting the harmful effects of moisture (erosion, efflorescence or surface salts, micro-organisms, freeze-thaw cycles... ). They also stop greasy stains from penetrating concrete, making it easier to maintain buildings and other structures. To... --- ### Concrete Sealants > Our concrete sealants limit the absorption of water, oil, grease, food stains & graffiti; are UV resistant & don't turn yellow over time. - Published: 2022-07-27 - Modified: 2025-04-08 - URL: https://guardindustry.co.za/shop/concrete-sealants/ Concrete Sealants Guard Industry concrete sealants are regarded as the benchmark in water-repellent, oil-repellent and anti-graffiti protection. Using innovative impregnation technology, our concrete sealants do not form a film over the applied surface and remain permeable to air and water vapour. They penetrate deep into the pores of the concrete surface which ensures no blistering or flaking over time. All our sealants are UV resistant and do not turn yellow over time. Our concrete sealants limit the absorption of water, oil, fat, grease, stains, soil, and even graffiti. Such protection levels make them suitable for both residential, commercial and industrial use. Click on the most relevant category below: ImperGuard ProtectGuard® HD Heavy Duty ProtectGuard® WF Premium Colourless water repellent sealant for concrete paving, walls, facades and roofs.   Natural look water and oil-repelling sealant for concrete paving, floors and other slightly porous materials. Wet look sealant with protection against water and oil. Ideal sealant for concrete paving, floors and other slightly porous paving materials. R345. 00 (5 Litre)Indicative Price per m²: R13. 80 R1322. 50 (5 Litre)Indicative Price per m²: R52. 90 R2875. 00 (5 Litre)Indicative Price per m²: R47. 92 ImperGuard Colourless water repellent sealant for concrete paving, walls, facades and roofs.   R345. 00 (5 Litre)Indicative Price per m²: R13. 80 ProtectGuard® HD Heavy Duty Natural look water and oil-repelling sealant for concrete paving, floors and other slightly porous materials. R1322. 50 (5 Litre)Indicative Price per m²: R52. 90 ProtectGuard® WF Premium Wet look sealant with protection against water and oil. Ideal sealant... --- ### Solutions > Guard Industry offers various solutions for cleaning, sealing, treating and decorating building equipment, concrete and related materials. - Published: 2022-07-27 - Modified: 2024-10-25 - URL: https://guardindustry.co.za/solutions/ Solutions Guard Industry offers various solutions for cleaning, sealing, treating and decorating building equipment and materials. Below you will find various solutions and applications for our products. Click on the most appropriate option below: Paving SealantsEasy to apply paving sealants available in either a natural or colour enhancing finish. View More Choosing the Right Concrete SealantConcrete sealants for walls, roofs and other related precast concrete products. View More Marble & Granite SealantsSealants chemically formulated for marble, granite, natural stone and other low porosity concrete products. View More Protective Concrete StainsAvailable in over 40 colours, we provide an aesthetic dimension to concrete with our decorative and protective concrete stains. View More Restore Brittle ConcreteRestore and revive brittle and crumbly concrete with our concrete hardening products. View More Efflorescence RemoverRemove those unsightly white marks from your paving, bricks and other surfaces. View More Paving CleanersFrom removing tough stains from paving to removing cement and grout haze, we have a solution for you. View More Concrete and Cement RemoversEco-friendly solutions to remove concrete deposits from construction equipment, vehicles and other surfaces. View More Rust RemoverRapidly remove rust from steel surfaces in preparation for treatment. View More Restoring concreteRestore your concrete with our world-class sealants formulated with advanced technologies. View More Coloured Concrete SealantsRefurbish your concrete surfaces with our decorative coloured concrete sealants to ensure structural integrity, longevity and resilience against environmental factors. View More Clean Concrete SurfacesClean concrete surfaces that revive any soiled surface back to its original aesthetics. View More Why You... --- ### Concrete & Cement Cleaners & Strippers > Guard Industry's concrete cleaners are solvent free, non-hazardous in nature, and some are up to 90% biodegradable. - Published: 2022-07-23 - Modified: 2024-10-24 - URL: https://guardindustry.co.za/shop/concrete-cleaners/ Concrete & Cement Cleaners Guard Industry offers a broad range of concrete and cement cleaners that are suitable for domestic and commercial use. Our cleaning products revive soiled surfaces back to their original level of cleanliness. It’s recommended that once the surface has been cleaned, a protective sealant should be applied. This further prolongs the appearance of the surface. Guard Industry concrete and cement cleaners are solvent free, non-hazardous and some are up to 90% biodegradable. With our innovative cleaning products, you can now bring your driveway, patio, walls, floors, and other surfaces back to their original state. GuardWash Express GuardRemover Eco Efflorescence and Cement GuardCleaner Eco - Surface Preparation Powerful, multipurpose cleaner suitable for walls, patios, driveways and roofs. Removes efflorescence, cement deposits and grout films from concrete surfaces. Cleans and prepares the surface for sealants, removes residue and increases porosity. R1207. 50 (5 Litre)Indicative Price per m²: R48. 30 (based on 5sqm/ltr) R345. 00 (5 Litre)Indicative Price per m²: R13. 80 (based on 5sqm/ltr) R345. 00 (5 Litre)Indicative Price per m²: R13. 80 (based on 5sqm/ltr) GuardRemover Eco Efflorescence and Cement Removes efflorescence, cement deposits and grout films from concrete surfaces. R345. 00 (5 Litre)Indicative Price per m²: R13. 80 (based on 5sqm/ltr) GuardCleaner Eco - Surface Preparation Cleans and prepares the surface for sealants, removes residue and increases porosity. R287. 50 (5 Litre)Indicative Price per m²: R11. 50 (based on 5sqm/ltr) GuardWash Express Powerful, multipurpose cleaner suitable for walls, patios, driveways and roofs. R1207. 50 (5 Litre)Indicative Price per m²: R48. 30 (based... --- ### Shop > Guard Industry offers innovative concrete & paving sealants, cleaners and restoration products for various concrete materials & applications. - Published: 2022-07-23 - Modified: 2024-09-19 - URL: https://guardindustry.co.za/shop/ Products Guard Industry offers innovative concrete sealants, cleaners and hardening products for various concrete materials and applications. Whatever the type of concrete material, and even stone, you have, we have the right product to clean, treat, seal and extend their lifespan. With our innovative products, you can now keep your driveway, patio, walls, floors, and other surfaces looking brand new and protect them from typical wear and tear; extending their lifespan. Click on the most relevant category below: Concrete CleanersView More Concrete SealantsView More RejuvenateView More Concrete HardenersView More Decorative Concrete SealantsView More Innovation is in our DNAWe strive for product innovation with 12 patented products. We use technologically advanced chemicals such as; fluorine, siloxane, silane, acrylic, elastomer or titanium dioxide. These chemicals are the best water and oil repellent protection, and high wear resistance on the market. Our products are tested and approvedGuard Industry products show performance on a daily basis and their effectiveness has been proven by a number of studies. Our concrete sealers, cleaners and treatment products are tested by the most reputable external testing institutes in Europe. --- ### Video Gallery > Guard Industry provides many solutions to clean, seal and treat concrete and other building materials. See our products in action in our video library. - Published: 2022-07-22 - Modified: 2024-07-22 - URL: https://guardindustry.co.za/resources/video-gallery/ Video Gallery Guard Industry provides many solutions to clean, seal and treat concrete and other building materials. Below you will find our video gallery consisting of various Guard Industry products and their application and performance. Concrete & Cement Cleaners & Strippers https://www. youtube. com/watch? v=gfVA0Rvb4Y0 GuardWash Express Concrete Sealants https://youtu. be/4e7C4eBd70Y ProtectGuard WF Premium: Instant Water Repellency https://youtu. be/fmQhSnoh3XM ProtectGuard ® WF Premium https://youtu. be/JlOaY7FQcJc Protect and Enhance your Driveway with ProtectGuard WF Premium https://youtu. be/RzAnywj2nTM How ProtectGuard ® works https://youtu. be/7e_1HY94hXI The Power of ImperGuard https://youtu. be/Nalm0Slf5T4 ProtectGuard MG Eco - water-repellent and antistain for low-porous materials https://youtu. be/qA1vDDnJkvU ImperGuard Decorative Concrete Sealants https://youtu. be/VgxFAjKo3n4 ProtectGuard Colour Our Products Concrete CleanersView More Concrete HardenersView More Concrete SealantsView More Decorative Concrete SealantsView More Solutions --- ### Technical Documents > Download technical data sheets and safety data sheets for Guard Industry products. - Published: 2022-07-22 - Modified: 2024-12-05 - URL: https://guardindustry.co.za/resources/technical-documents/ Technical Documents On this page you find the relevant technical documents for our products. Should you require a Technical Data Sheet (TDS) or Safety Data Sheet (SDS) that cannot be found below, please contact us and we will assist you accordingly. Concrete & Cement Cleaners & Strippers GuardWash Express Technical Data Sheet Safety Sheet GuardRemover Eco Efflorescence & Cement Technical Data Sheet Safety Sheet Guard Cleaner Eco - Maintenance Technical Data Sheet Safety Sheet Guard Cleaner Eco – Surface Preparation Technical Data Sheet Safety Sheet GTL Technical Data Sheet Safety Sheet GTC Technical Data Sheet Safety Sheet GTR Premium Technical Data Sheet Safety Sheet Guard Remover Efflorescence and Cement Plant Based Technical Data Sheet Safety Sheet Concrete Sealants ProtectGuard HD Technical Data Sheet Safety Sheet ProtectGuard WF Premium Technical Data Sheet Safety Sheet ImperGuard Technical Data Sheet Safety Sheet ProtectGuard MG Eco Technical Data Sheet Safety Sheet ProtectGuard Plant-based Technical Data Sheet Safety Sheet Rejuvenate Rejuvenate Technical Data Sheet Concrete Hardeners GuardHardener W Technical Data Sheet Safety Sheet Decorative Concrete Sealants ImperGuard Color Silicate Stain Technical Data Sheet Safety Sheet ProtectGuard Color Technical Data Sheet Safety Sheet --- ### Projects > The performance of our products are recognized worldwide, with products being used for some of the most prestigious landmarks worldwide. - Published: 2022-07-22 - Modified: 2024-07-22 - URL: https://guardindustry.co.za/resources/projects/ Projects The performance of our products is recognised worldwide. Guard Industry products have been specified for some of the most prestigious landmarks worldwide. Below you will find some of most prestigious projects from around the globe: Bundestag(Berlin) Vatican Columns(ROME) ZURICH(SWITZERLAND) PARIS(FRANCE) LYON(FRANCE) KENITRA(MOROCCO) ODESSA(UKRAINE) DUBAI(UAE) PARIS(FRANCE) DOHA(QATAR) MIAMI(USA) MADRID(SPAIN) PARIS(FRANCE) CURITIBA(BRAZIL) GreenChemistry Water Based SafeChemistry Solvent-Free/Silicone-Free Innovative Chemistry 90% Biodegradable Our Commitment Guard Industry provides many solutions to clean, seal and treat concrete and other building materials. For more than 30 years, Guard Industry has been committed to producing environmentally friendly products for the safety of our clients and their projects. Ecological products Biodegradable products Products with low VOC content Solvent-free & non flammable --- ### Resources > With a presence in 60 countries, the performance of our products ensures effective, environmentally friendly, safe & reliable products - Published: 2022-07-22 - Modified: 2024-01-31 - URL: https://guardindustry.co.za/resources/ Resources Over the past 30 years, Guard Industry has been involved in various projects and have developed numerous technical documents and videos showing the efficacy of our products. With a presence in 60 countries, the performance of our products is recognised worldwide. Guard Industry products have been specified for some of the most prestigious landmarks worldwide - Notre Dame in Paris, Saint Peter’s Cathedral in Rome, Petit Palais, Qatar National Museum, Chanel Fashion Manufacture in France, Westminster Street, and many more. Below you will find relevant technical resources for our products, projects we have been involved in, as well as a video gallery showing our products in action. Technical Documents Projects Video Gallery --- ### Contact us > We are confident that we will have a solution for you. Whatever the type of concrete, we have the right product to clean, treat, or seal it! - Published: 2020-12-02 - Modified: 2025-03-19 - URL: https://guardindustry.co.za/contact-us/ Contact Us Thank you for your interest in Guard Industry products and for allowing us the opportunity to be of assistance. With over 30 years of experience and 12 registered patents, we are confident that we will have a solution for you. Whatever the type of concrete, we have the right product to clean, treat, or seal it! Contact: Tel:  010 109 8520Cell: 064 753 9261Email: info@guardindustry. co. za Address: Cretesol (Pty) Ltd33 Musket Road, Midrand Industrial Park,Midrand, Johannesburg, 1682Click for map Trading Hours: Mon – Thurs: 07:00 – 16:00Fri: 07:00 – 15:00Sat, Sun & Public holidays - Closed In 2019, Cretesol acquired the exclusive distributor rights to bring Guard Industry products to the South African market. With over 60 distributors worldwide, Cretesol is proud to expand Guard Industry’s global footprint in the African continent. --- ### About us > With over 30 years' experience in cleaning, protecting & embellishing concrete materials, we support our customers with all their projects - Published: 2020-12-02 - Modified: 2024-07-22 - URL: https://guardindustry.co.za/about-us/ About Us Clean Protect Embellish At Guard Industry we manufacture innovative and environmentally friendly products designed to clean, seal, treat and embellish building materials. With over 30 years of experience in cleaning, protecting and embellishing materials, we support our customers on a daily basis in all their projects, whether they are for private use or for larger architectural or infrastructural. Our unique knowledge is the result of 30 years of research and laboratory testing to develop the most effective, environmentally friendly, safe and reliable products. Our Values Innovation Investment in R&D State of the art Laboratory 12 patents Quality Tailor-made products Efficient and quick solutions Tests and certifications by international laboratories Guaranteed efficiency by AXA insurance company Ecology Biodegradable products Solvent free Low in VOC Non inflammable Characteristics of Guard Industry products: ImpregnatingNon-film forming and breathableNon yellowing products (UV resistant)Products tested and approved by various international testing centres Ecological Chemistry Traditional products used in the construction industry are generally harsh and aggressive. At Guard Industry we have long been committed to sustainable development therefore our products are developed to rigorous specifications in terms of environmental friendliness - some of our products are 100% bio degradable. When using Guard Industry products, you are using products that are safer, not only to the environment, but also the user. Research and Development At Guard Industry, we have a team of chemical scientists working to ensure that we remain leaders in our industry. Our commitment to research and development in evident in our 12... --- ### Home > Guard Industry - Leading supplier of concrete cleaners, sealants and treatment products. Buy online today - click to learn more. - Published: 2020-11-23 - Modified: 2024-09-30 - URL: https://guardindustry.co.za/ Leading Supplier of Concrete Cleaners, Sealants and Treatment Products Concrete is a beautiful and durable building material, but as with all man-made things, the forces of nature are stronger. For this reason, concrete also needs to be protected and maintained in order to prolong its lifetime, beauty and functionality. Introducing Guard Industry – your leading supplier of concrete cleaners, sealants and treatment products. With 30 years’ experience, Guard Industry manufactures innovative concrete sealants, cleaners and treatment products that are eco-friendly, safe to use and are ideal for various applications.   Our Products Concrete CleanersView More Concrete SealantsView More RejuvenateView More Concrete HardenersView More Decorative Concrete SealantsView More SolutionsClick to learn more GreenChemistry Water Based SafeChemistry Solvent-Free/Silicone-Free Innovative Chemistry 90% Biodegradable Our Commitment Guard Industry provides many solutions to clean, seal and treat concrete and other building materials. For more than 30 years, Guard Industry has been committed to producing environmentally friendly products for the safety of our clients and their projects. Ecological products Biodegradable products Products with low VOC content Solvent-free & non flammable Our Industries HomeownersOur products are easy and safe to use, and yes, we sell directly to the public. View Products Contractors and Building ProfessionalsFrom precast solutions to maintenance of equipment, we have a solution for you. View Products Concrete IndustryGive your customers peace of mind with our reputable cleaning, sealing and treatment solutions. View Products Architectural & InfrastructureBring an aesthetic dimension to your project with our decorative concrete sealants. View Products HomeownersOur products are easy and... --- ### Checkout - Published: 2020-11-17 - Modified: 2022-07-26 - URL: https://guardindustry.co.za/checkout/ --- ### My account - Published: 2020-11-17 - Modified: 2022-07-26 - URL: https://guardindustry.co.za/my-account/ --- ## Posts