Quality begins from the ground up.
Preparing your surface is the most critical task of any tile or stone installation. Custom Building Products offers you one source for the needs of virtually any job.
The foundation of precise tile and stone setting.
Whatever the application, CUSTOM® offers the broadest line of tile and stone setting materials in the industry to give the exact performance your job demands.
Tile grout with dependable performance and color.
Look for tile grout with rock-solid durability, consistency and the largest color palette with Custom. Our grouts are easy to work with yet deliver hard, dense joints.
Care & Maintenance
Stains can RUIN Stone & Tile.Protect Yours Now!
Stains on stone, tile or grout happen easily - and can leave permanent stains. Protect your surface against both oil-based and water-based stains with the right sealer.
Professional Solutions for Professional Results
Offering the largest selection of Sealers, Cleaners, Problem Solvers, Grout Colorant and Stone Restoration products, we provide professionals with the tools and solutions needed to stake their reputations on; making us the #1 Contractor Preferred Manufacturer of Sealers and Cleaners.
Flooring Installation Systems
Start with a strong foundation.
Increase the durability of your floor covering installation by ensuring that your subfloor is properly prepared. CUSTOM® Flooring Installation Systems provide a strong foundation for virtually any project, and deliver optimum performance when used under all types of floor coverings: carpet, wood, vinyl and more.
Shower Installation Systems
Hard core performance.Fast, easy installation.
Custom’s industry-leading variety of waterproof shower slopes and accessories, exclusively manufactured by KBRS. They’re not only twice as strong as any other pre-fabricated shower substrate, but also the fastest and easiest to install.
Profiles & Transitions
Discover a new choice in high-quality profiles and transitions. Create stunning designs in tile and stone without unsightly edges.
A complete line of high performing, aesthetically pleasing edge-protection profiles. Available in the most popular designs and styles, they integrate with most field tile to increase design flexibility and minimize safety risks.
Tools & Accessories
Precision demands the best.
SuperiorBilt® Tools are professionally preferred for tile, stone and floor covering installations.
Thin Veneer Installation Systems
A single source with dedicated service and support.
Custom’s comprehensive TVIS line is engineered as a complete system, giving architects an advanced, premium masonry installation solution for manufactured stone thin veneers.
Products : Care & Maintenance : Cleaners : TileLab® Sulfamic Acid Cleaner
Concentrated crystals that mix with water to make a mild, safe to use, acid cleaner. Removes dried Portland cement, grout haze and mortar residue from tile, concrete and masonry. Safe for use on colored grouts. Removes hard water deposits, efflorescence and also etches concrete.
Use on all colors of grout, tile, clay pavers, concrete and masonry.
DANGER: CORROSIVE. HARMFUL IF SWALLOWED. CAUSES EYE, SKIN AND RESPIRATORY IRRITATION. Wear skin and eye protection. Do not breathe vapor or spray. Contains Sulfamic Acid. If in eyes, flush with water for at least 15 minutes. If on skin, wash with soap and water. If causing respiratory irritation, move to fresh air. If irritation persists, seek medical attention. If swallowed, DO NOT induce vomiting, seek medical attention. KEEP OUT OF REACH OF CHILDREN. Do not transfer contents to unlabeled containers. Close container after each use.
Do not use on marble or other polished stone. May etch some glazed tile.
Mix solution in a plastic container using clean, warm water. Don't mix in metal container. Wear rubber gloves and eye protection. For removal of light mineral deposits and Portland cement grout haze or mortar residue on unglazed quarry or glazed tile with colored grout, mix 2 to 3 oz. (57 to 85 gm) with 1 gallon (3.78 L) of water. Mix 6 to 12 oz (170 to 340 gm) to 1 gallon (3.78 L) of water for unglazed tile or masonry that has gray-colored grout joints. For etching concrete or heavy-duty cleaning of old concrete, mix a minimum of 12 oz (340 gm) to 1 gallon (3.78 L) of water.
Note: Do not use on marble or other polished stone. This product may etch some glazed tile. Test solution on a small, inconspicuous area before proceeding. Don't allow product to contact metal fixtures.
USE CHEMICAL-RESISTANT GLOVES, such as nitrile, when handling product.
Read entire label before using. Concrete and grout should be cured a minimum of 10 days and be clean. Saturate unglazed tile, concrete, masonry or grout with clean water for one hour prior to application. Apply solution to wet surface and scrub with a nylon bristle brush. Work in small areas. Flush with water immediately after brushing. Do not use repeatedly or surface damage could occur. For heavy concrete etching, allow solution to sit for up to 30 minutes prior to flushing with clean water.
Clean tools and hands with water before material dries.
Properly installed product requires no special maintenance.
1 lb (450 gm) tub
Custom® Building Products warrants to the original consumer purchaser that its product shall be free from defects in material and workmanship under normal and proper usage for a period of one year following the date of original purchase. Custom's® sole liability under this warranty shall be limited to the replacement of the product. Some states, countries or territories do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty will not extend to any product which has been modified in any way or which has not been used in accordance with Custom's® printed instructions. Custom® makes no other warranties either expressed or implied. This warranty gives you specific legal rights, and you may have other rights that vary from state to state or from one country/territory to another. This warranty is not transferrable.
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Technical Services 800-282-8786
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