# Astral Trubuild > Astral Trubuild is the construction-chemicals vertical of the Astral group, specializing in waterproofing, tiling and grouting solutions. Built on Astral's 25-year legacy in building materials, Trubuild offers advanced waterproofing coatings (polyurethane, acrylic, elastomeric, cementitious), tile adhesives and grouts to protect residential, commercial and industrial structures against water seepage, mould and structural damage. ## About - [About Us](https://www.trubuild.in/about-us/): Brand story, Astral legacy, and focus on waterproofing, tiling and grouting. ## Solutions by Application - [Concrete and Mortar](https://www.trubuild.in/concrete-and-mortar/): Additives for waterproofing and repair. - [Exterior Waterproofing](https://www.trubuild.in/exterior-waterproofing/): Decorative and protective exterior coatings. - [Professional Sealants](https://www.trubuild.in/professional-sealants/): Gap-filling and bonding sealants. - [Roof Waterproofing](https://www.trubuild.in/roof-waterproofing/): New-roof and remedial waterproofing. - [Substructure Waterproofing](https://www.trubuild.in/substructure-waterproofing/): Basements and retaining walls. - [Tiling and Grouting](https://www.trubuild.in/tiling-and-grouting/): Tile adhesives and grouts. - [Water Tanks and Other Areas](https://www.trubuild.in/water-tanks-and-other-areas/): Non-toxic waterproofing range. - [Wet Areas](https://www.trubuild.in/wet-areas/): Waterproofing for bathrooms, kitchens and balconies. ## Products - Concrete & Polymers - [Trubuild Buildcrete](https://www.trubuild.in/products/trubuild-buildcrete/): Integral and latex polymer additive. - [Trubuild SBR Pro-334](https://www.trubuild.in/products/trubuild-sbr-pro-334/): SBR latex polymer. - [Trubuild SBR-333](https://www.trubuild.in/products/trubuild-sbr-333/): SBR latex polymer. ## Products - Waterproofing Coatings - [Trubuild Aqualock Flexi](https://www.trubuild.in/products/trubuild-aqualock-flexi/): Flexible cementitious waterproof coating. - [Trubuild Aqualock](https://www.trubuild.in/products/trubuild-aqualock/): Cementitious waterproof coating. - [Trubuild TRU PU](https://www.trubuild.in/products/trubuild-waterproofing-membrane-tru-pu/): PU waterproofing membrane. - [Tru PU Pura 1K](https://www.trubuild.in/products/tru-pu-pura-1k/): Single-component PU coating. - [Trubuild Primesure EPMI](https://www.trubuild.in/products/trubuild-primesure-epmi/): PU primer. - [Trubuild Boretite](https://www.trubuild.in/products/trubuild-boretite/): Epoxy coating. - [Trubuild TCSR 555](https://www.trubuild.in/products/trubuild-tcsr-555/): Epoxy coating for tanks and wet areas. ## Products - Exterior & Roof Coatings - [Trubuild WTS 888](https://www.trubuild.in/products/trubuild-water-thinnable-sealer-wts-888/): Water-thinnable protective sealer. - [Trubuild WRP 777](https://www.trubuild.in/products/trubuild-water-repellent-wrp-777/): Water-repellent protective coating. - [Trubuild CFP 525](https://www.trubuild.in/products/trubuild-crack-filler-cfp-525/): Exterior acrylic crack filler. - [Trubuild CFP 425](https://www.trubuild.in/products/trubuild-crack-filler-cfp-425/): Exterior acrylic crack filler. - [Trubuild Primesure Premium](https://www.trubuild.in/products/trubuild-primesure-premium/): Exterior acrylic primer. - [Trubuild Walltect Topcoat](https://www.trubuild.in/products/trubuild-walltect-top-coat/): Exterior acrylic topcoat. - [Trubuild Walltect Basecoat](https://www.trubuild.in/products/trubuild-walltect-basecoat/): Exterior acrylic basecoat. - [Trubuild Rooftect Pro](https://www.trubuild.in/products/trubuild-rooftect-pro/): Roof acrylic coating. - [Trubuild Rooftect Advanced](https://www.trubuild.in/products/trubuild-rooftect-advanced/): Advanced roof acrylic coating. ## Products - Sealants - [Trubuild Sealmaster Flexi](https://www.trubuild.in/products/trubuild-sealmaster-flexi/): Flexible professional sealant. ## Products - Tile Adhesives (Trufix) - [Trufix 110](https://www.trubuild.in/products/trufix-110/): Cement-based tile adhesive. - [Trufix 220 Grey](https://www.trubuild.in/products/trufix-220-grey/): Cement-based tile adhesive. - [Trufix 220+ Grey](https://www.trubuild.in/products/trufix-220-plus-grey/): Enhanced cement-based tile adhesive. - [Trufix 220+ White](https://www.trubuild.in/products/trufix-220-plus-white/): Enhanced cement-based tile adhesive. - [Trufix 330 Grey](https://www.trubuild.in/products/trufix-330-grey/): Cement-based tile adhesive. - [Trufix 330 White](https://www.trubuild.in/products/trufix-330-white/): Cement-based tile adhesive. - [Trufix 440 Grey](https://www.trubuild.in/products/trufix-440-grey/): High-performance cement-based tile adhesive. - [Trufix 440 White](https://www.trubuild.in/products/trufix-440-white/): High-performance cement-based tile adhesive. - [Trubuild Trufix 550](https://www.trubuild.in/products/trubuild-trufix-550/): PU-modified hybrid epoxy adhesive. ## Products - Grouts - [Trubuild Stylo Cem](https://www.trubuild.in/products/trubuild-stylo-cem/): Cementitious tile grout. - [Trubuild Stylo 3K](https://www.trubuild.in/products/trubuild-stylo-3k/): Epoxy tile grout. ## Resources - [All Products](https://www.trubuild.in/products/): Complete product catalogue. - [Downloads](https://www.trubuild.in/downloads/): Datasheets and brochures. - [Media](https://www.trubuild.in/media/): News and media. - [Blogs](https://www.trubuild.in/blogs/): Articles and Guides ## Contact - [Contact Us](https://www.trubuild.in/contact-us/): Astral House, 207/1, Behind Rajpath Club, Off S.G. Highway, Ahmedabad – 380059. Toll-free: 1800 309 9393. Email: customercare@astraladhesives.com. ## Related Astral Verticals - [Astral Pipes](https://www.astralpipes.com/): Pipes, fittings and water tanks. - [Astral Adhesives](https://www.astraladhesives.com/): Adhesives, sealants and putty. - [Astral Bathware](https://www.astralbathware.com/): Faucets and sanitaryware. - [Astral Paints](https://www.astralpaints.com/): Interior and exterior paints. - [Bond It (USA & UK)](https://bond-it.co.uk/): Adhesives, sealants and putty.