W. R. Meadows is proud to announce our reformulation of our popular Tiah® OTC product. Originally, Tiah OTC was a curing-and-sealing compound but now the product is solely focused on being the best concrete sealing compound on the market.
Tiah OTC acrylic sealing compound is an acrylic polymer solution that dries to a transparent film, which improves abrasion resistance of concrete. The product is specifically formulated for extended working time and provides a tough, clear film that will not after-yellow. It also provides improved weather and stain resistance, combined with a dustproof sealer. Tiah OTC can be used on driveways, patios, swimming pool areas, and exposed aggregate, as well as any outdoor/exterior surface where protection and sealing of concrete is desired (dries to a low medium sheen). Tiah OTC offers improved resistance to rain, sun, freezing temperatures, stains, most acids and industrial chemicals, oil, grease, de-icing salts, cleaning agents (except aromatic solvents), and caustics, as well as airborne soot, dust, and other pollutants.
Tiah OTC can also be combined with our CS-309™-OTC curing and sealing compound to create an incredibly durable, sustainable, and aesthetically pleasing surface.
Tiah OTC is designed for use in areas where VOC content is regulated by the Ozone Transport Commission (OTC). Please check with your federal, state, and local VOC regulatory agencies to confirm that Tiah OTC is VOC-compliant in your area. (Or, check out our handy VOC Compliance Map.) For more information on Tiah OTC, including pricing and availability, please contact W. R. Meadows at [email protected] or (800) 342-5976. And click here for more information on the wide array of construction liquids available from W. R. Meadows.