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Astral Roof Waterproof coatings

Showing 6 out of 6 products

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Bucket of 20 litre
₹6,961  
The TRUBUILD ROOFTECT PRO is a polymer modified bitumen based product with selected synthetic fibers which are used as reinforcement in the membrane coating. The membranes are manufactured by hot pressing method at high temperature. These polymers have good thermal resistance and are used for roofing applications where ultra violet resistance is also a desired quality. It complies to ASTM D 412:2016, ASTM D 471-16A, EN 1062-7:2004, DIN EN 1062-6:2002, ASTM D4587:11, ASTM D4541:2017, ASTM E 1980-19, EN 12898:2019, EN 673:2011 & EN 410:2011. Applications Trubuild Roof Tiles is the best roof tile for your house. It's a kind of new roof tile with good quality, low price, and many colors, it can be used on roofs, walls and floors. Trubuild has many different types of roof tiles: Brick Bat coba Cement mortar screed China mosaic & other roofs tile Flat roof / Sloppy roofs and for miscellaneous surface contact Trubuild Technical service Team. Advantages TRUBUILD ROOFTECT PRO is an excellent waterproofing system that has been developed to provide a durable coating for concrete surfaces. The system is a water-based acrylic emulsion that is applied using a brush, roller or airless sprayer. TRUBUILD ROOFTECT PRO has been designed to be applied to any type of concrete surface, including those in areas where there is a high risk of delamination. When applied correctly, this product will create a strong bond with the substrate and ensure that it is fully waterproof. The coating will also reduce temperature up to 10°C which means that it can help to reduce condensation on cold surfaces during the winter months. This can also help to prevent ice dams from forming on your roof and prevent water ingress into your home or commercial building. How to Use Surface Preparation Trubuild ROOFTECT PRO is a two component, polymer modified, waterproofing mortar, which is developed for roof repair and restoration. It has excellent adhesion properties and is resistant to high temperature. It can be used on any type of substrate including concrete, mortar or brick. The product can be applied on old roofs as well as new roofs. It can be used in areas where the surface has been damaged due to water leakage or any other reason. Trubuild ROOFTECT PRO also has an outstanding ability to withstand impact of high temperature and thus it is suitable for both hot and cold climates. Application Before application of Trubuild Rooftect PRO a self-Primer coat (33% water dilution by weight) on the substrate should be applied. During self-priming it is to be ensured that the substrate to be in Saturated Dry Condition (SSD). The coverage of primer coat will be approx.8-10 sqmtr per ltr depending upon the substrate condition, allow it to dry minimum for 4-6hr. If the substrate is smooth or need to have more bond strength then, as a primer use Trubuild Primesure Premium can be recommended as expert solution with coverage of 120-150sqft/ ltr/coat without dilution by brush. (For more information contact Trubuild Technical services) After drying of Primer coat, apply 1st coat of Trubuild Rooftect PRO horizontally without any dilution at the rate 1.85-1.95 sqmtr per ltr per coat. Allow the first coat to dry for min. 4-6 hours Coverage Trubuild Rooftect PRO as a primer (33% water dilution, by weight) is 8-10 m²/ltr/coat Trubuild Rooftect PRO is 1.85-1.95sqmtr/ltr/coat. Min. two coat recommended. Forced coverage system Primer with Two coats of Trubuild Rooftect Pro is 0.93 sq.mtr/Ltr Trubuild Primesure Premium as primer without dilution coverage will be 120-150sqft/ltr/coat.”
Bottle of 5 kilogram
₹400 - ₹1,533
Trubuild WRP 777 is silane based non-flammable water soluble solution designed to incorporate water repellence to varied surface like sand stone, marble, concrete, exposed bricks and terracotta tiles. It is used for water proofing of most of the construction surfaces as it penetrates deeply in the surface and provides excellent water repellence without changing appearance/colour of substrate. This product is manufactured utilizing advanced technology based on organosilane chemistry. Applications Trubuild WRP 777 is a versatile penetrating sealer for sandstone, concrete, and marble surfaces. The product can be used on any porous substrate. When applied to sandstone, it forms an even film that adheres well to the stone surface and protects from moisture penetration, as well as from salt and other corrosive elements in the air. When applied to concrete and marble surfaces, it forms a protective barrier against moisture penetration and chemical attack. Advantages Trubuild WRP 777 is a one-component, self-levelling, breathable, translucent resin. It is supplied ready to use in the cartridge. It has excellent penetration and is highly elastic. It is recommended for use as a brushable anti-fungal coating for masonry surfaces or wet areas such as swimming pools and spas. Trubuild WRP 777 has excellent resistance to salts, detergents and chemicals. Restriction of usage Trubuild WRP 777 should not be diluted further as it will reduce its effectiveness Before applying to any substrate, sampling should be done on a small patch , if no adverse effects are observed using it on a large area.
green checkSpecific Gravity : 1.01 ± 0.01
green checkWater Absorption : Max 10%
green checkType of Product : Water Repellent
green checkColor : Colorless
green checkDrying Time : 20-30 min
Bottle of 1 litre
₹577 - ₹9,793
TRUBUILD WALLTECT TOPCOAT is a high grade Acrylic base single component elastomeric durable waterproof exterior coating, which is made with selected and graded fine fillers, with biocides additive for exterior wall. It has excellent flexibility, breathability, water resistance, crackbridging, weathering durability and an excellent resistance to the growth of microorganisms. It complies standards / Method-ASTM D 412:2016, ASTM D 1653, ASTM D 471, EN 1062-7, EN 12390-8:2019, ASTM D4587:11, ASTM D4541:2017, ASTM E 1980-19, EN 12898:2019, EN 673:2011, EN 410:2011 & ASTM G21:2015. In addition to the above properties it also provides an elastic coating with good adhesion to different substrates such as concrete masonry blocks or reinforced concrete substrates. It can be used as a topcoat for surfaces that require a high degree of protection from external influences such as rainwater splash or bird droppings etc. Applications Facades External walls Masonry walls Exterior RCC Cement sand rendering Advantages TRUBUILD WALLTECT TOPCOAT is an excellent waterproofing system. It is a durable coating, which provides excellent resilience to thermal stress, excellent weather resistance and maintains good aesthetic look. This product is eco friendly and provides excellent barrier to carbonation and Chlorination. How to Use Surface Preparation The Trubuild walltect topcoat is a two component epoxy coating for interior and exterior use. It is a clear, high build, highly durable coating that can be applied to walls, ceilings, floors and other substrates surfaces. The product is easy to use and provides a long lasting durable finish. The walltect topcoat can be applied directly over existing coatings such as paint, primer or plasterboard in order to provide an extremely durable surface. The walltect topcoat has been specially designed for application on internal walls and ceilings. It can be applied to new or existing structures such as concrete block walls, masonry or brickwork. The product also makes an excellent choice for external claddings such as concrete blocks or bricks. The walltect topcoat should be used in conjunction with the Trubuild BWP 222/Trubuild WPL 333 Polymer modified mortar. This mortar is required for filling cracks up to 5mm wide before applying the walltect topcoat coating system. Storage TRUBUILD WALLTECT TOPCOAT is an alkali-resistant topcoat for application on non-reactive surfaces. The product is designed for protection of concrete and reinforced concrete in exterior environments. Product should be stored in a dry place in their original, properly closed containers at temperature between 2°C - 40°C. Partially emptied container should be closed immediately.
green checkTensile Strength : ≥2
green checkWater Absorption : < 10
green checkShelf Life : 36 months
green checkStorage Temperature : 2°C - 40°C
green checkType of Product : Trubuild Wall Tect Top Coat
green checkUV Resistant : Excellent
green checkDensity : 1.29±0.01
green checkCrack Bridging : >1
green checkElongation % : ≥ 160
green checkSolids : 55±2
Bucket of 20 litre
₹483 - ₹7,079
TRUBUILD WALLTECT BASECOAT is single component high performance Acrylic base waterproof coating system composed of high-quality emulsion polymer, weather durable system with properly selected & graded fine fillers, additives. It is used as a waterproofing & protective coating for exterior walls of the buildings. It complies to ASTM D 412:2016, EN 12390-8:2019, ASTM D4587:11, ASTM D4541:2017, ASTM E 1980-19, EN 12898:2019, EN 673:2011, EN 410:2011, DIN EN 1062-6:2002 & ASTM G21:2015. Applications TRUBUILD WALLTECT BASECOAT is a durable and long-lasting basecoat for exterior masonry walls. It provides a tough and abrasion-resistant coating that can be applied over a variety of substrates, including cement sand rendering, RCC and concrete. TRUBUILD WALLTECT BASECOAT can be used in the following applications: Masonry walls Exterior RCC Cement sand rendering Advantages TRUBUILD WALLTECT BASECOAT is a superior quality, high performance, innovative product with the following features: Excellent waterproofing system. Durable coating. Excellent Bond strength Excellent resilience to Thermal stress. Eco friendly How to Use Surface Preparation For old structure remove the loose unsound materials, oil, dirt, debris, existing paint, waterproof coatings or any type of other surface contaminations from the substrates. Treat any areas affected by Algae, moss or fungal growth with biocide wash solution. This is accomplished by pressure cleaning equipment with a minimum capability of 100-140 bar water pressure. For new construction remove all loose unsound materials, grease, oils etc must be removed completely by help of sand papers or pressurised water blasting. Fill all the existing cracks up to 5 mm by making “V” groove and then filling it with Trubuild crack filler paste (CFP 425). For cracks larger than 5mm use Polymer modified mortar making with Trubuild WPL 333/Trubuild BWP 222 For old structure remove the loose unsound materials, oil, dirt, debris, existing paint, waterproof coatings or any type of other surface contaminations from the substrates. Treat any areas affected by Algae, moss or fungal growth with biocide wash solution. This is accomplished by pressure cleaning equipment with a minimum capability of 100-140 bar water pressure. For new construction remove all loose unsound materials, grease. Application The purpose of a primer coat is to fill the pores in the surface and provide good bonding to subsequent upcoming waterproofing layer. Use Trubuild Primesure primer in 2:1 (50% dilution with water) chemical to water ratio by weight, mix it well till we get homogeneous mixture using Low RPM paddle mixture. Before applying primer use air blower (Don’t use Hot air blower) to remove the dust present on surface, if any. The coverage of primer coat will be approx. 8-10sqmtr per ltr per coat, depending upon the substrate condition and apply all over the wall. After drying of Primer coat around 6-8 hours apply one coat of Trubuild walltect Basecoat horizontally without any dilution at the thickness of 120-130 micron for 3.5-4 sq mtr per ltr. Allow the coat to dry for min. 6-8 hours before proceeding further with waterproofing layer
green checkTensile Strength : ≥2.1
green checkWater Absorption : <15%
green checkShelf Life : 36 months
green checkStorage Temperature : 2°C - 40°C
green checkType of Product : Trubuild Walltect Basecoat
green checkUV Resistant : Excellent
green checkDensity : 1.32±0.02
green checkElongation % : ≥ 150
green checkSolids : 58±2
Bucket of 20 kilogram
₹2,241 - ₹9,793
Trubuild APC-225 (Acrylic Polymer Coating) is an acrylic polymer-based coating which is used in conjugation with cement as a coating for waterproofing and bonding application.Trubuild APC-225 is used for the protection of concrete surfaces, especially against soil and moisture ingress. It can be applied on concrete floors, walls and roofs. Applications Trubuild APC-225 is used as protective coating for concrete structures like sunken portion, toilets, balcony, chajja, basement, terrace, and concrete repairs. It can be used for water retaining structures & general concrete repairs. It can be used for Protection of concrete against corrosion, salt attack etc. Trubuild APC-225 is a 2 component epoxy based product which cures at room temperature to form a tough flexible film. The product offers excellent adhesion to all kinds of substrates including most metals and glass. It is resistant to strong acids, alkalis and most organic solvents. Trubuild APC- 225 has excellent electrical insulation properties because of its low electrical conductivity which makes it a perfect choice for underground work and other electrical applications like insulating cables & wires etc Advantages TRUBUILD APC-225 is a one component, acrylic modified, thixotropic waterproofing coating. It is formulated using high quality inorganic fillers and a proprietary polymer to create a self leveling, very low viscosity coating that can be applied directly over concrete, masonry or metal surfaces. How to use Surface Preparation The surface should be clean and dried before application. It should be free from dust, unsound material, loose plaster, oil, paint, grease, algae and corrosion deposits. Fill all the cracks up to 5 mm by Trubuild CFP 425 and above by making PMM using Trubuild WPL 333. Apply the primer coat with a brush or roller in one direction. Apply the second coat with a brush or roller in opposite direction. The surface must be completely dry for further application of top coat with a brush or roller. Waterproofing Coating For the application of Trubuild APC-225 coating on concrete slabs, it is recommended that the surface should be cleaned thoroughly with a high pressure water jetting machine prior to application of first coat. Apply first coat of Trubuild APC-225 coating on concrete surface by using a paint brush or roller at an even rate of 1:2 ratio of Trubuild APC-225 and cement. Make sure that the mixture is free from lumps, sand or any foreign matter. After application of first coat, allow the system to air cure for 5 - 6 hours before applying second coat of Trubuild APC-225 coating. After application of 2nd coat, allow system to air cure for 5 - 6 hours before moist curing by sprinkling /spraying potable water over the surface for 24 hours followed by air curing for 3 - 5 days before covering it with screed and there after lay protective screed to avoid mechanical damage. Coverage: 1.125kg mix/m²/2coats Render & Mortars Trubuild APC-225 is a cement based product and can be used to repair crack in masonry and concrete structures. It is made of high performance polymer modified cement which improves the strength, durability and adhesion of the repair mortar.
green checkSpecific Gravity : 1.02
green checkSolid Content : 29.1
green checkShelf Life : 24 months
green checkType of Product : Acrylic Polymer Coating
green checkpH Range : 7.6
green checkPhysical State : Low Viscous liquid
Bucket of 20 kilogram
₹5,073  
Trubuild WRP 777 is silane based non-flammable water soluble solution designed to incorporate water repellence to varied surface like sand stone, marble, concrete, exposed bricks and terracotta tiles. It is used for water proofing of most of the construction surfaces as it penetrates deeply in the surface and provides excellent water repellence without changing appearance/colour of substrate. This product is manufactured utilizing advanced technology based on organosilane chemistry. Applications Trubuild WRP 777 is a versatile penetrating sealer for sandstone, concrete, and marble surfaces. The product can be used on any porous substrate. When applied to sandstone, it forms an even film that adheres well to the stone surface and protects from moisture penetration, as well as from salt and other corrosive elements in the air. When applied to concrete and marble surfaces, it forms a protective barrier against moisture penetration and chemical attack. Advantages Trubuild WRP 777 is a one-component, self-levelling, breathable, translucent resin. It is supplied ready to use in the cartridge. It has excellent penetration and is highly elastic. It is recommended for use as a brushable anti-fungal coating for masonry surfaces or wet areas such as swimming pools and spas. Trubuild WRP 777 has excellent resistance to salts, detergents and chemicals. Restriction of usage Trubuild WRP 777 should not be diluted further as it will reduce its effectiveness Before applying to any substrate, sampling should be done on a small patch , if no adverse effects are observed using it on a large area.
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₹44,099 ₹54,600
19.23% OFF

Top Selling Astral Roof Waterproof coatings Products Price List for December 2025

This data was last updated on 02/12/2025