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Coloring or Staining Concrete, Engineered Gypsum and Cements |
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RJSC offers the most versatile, easy to use, and distinctive line of water-borne colorants available. Our liquid Colloidal Dyes can be used for integral coloring of cement and concrete; and for topical coloring of virtually any substrate, from application as a solid opaque, to color-toning, to mottled staining. Thousands of colors are already available, from the brightest reds to true black, to the most subtle greys; and virtually any color or design can be custom matched to meet specific design objectives.
Please let us know your requirements and objectives by completing the "Samples" form.
 Chemically-treated liquid dyes for UV-stable, permanently- bonded coloring of concrete, engineered cement and natural stone. E-TypeTM for opaque, translucent and mottled topical coloring/staining; S-TypeTM for integral coloring and topical "water-coloring." |
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 A versatile, clear and UV-stable, quick-drying aqueous sealer for concrete, cement and stone. Colorable. Used in dilution as TekSeal Dilute (TSD) with RJSC dyes to create color washes over concrete, cement and gypsum-based products.
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 Superb protection as a clear sealer for new grout; and the ideal solution for restoring color to older grout with RJSC S-Type™ Colloidal Dyes.
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 Chemically engineered for superb adhesion to older and freshly poured concrete, other cementitious substrates, natural stone and acid-stained surfaces. Colorable. |
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A 2-component aqueous epoxy developed by RJSC specifically for its adhesion to and flow and leveling as a primer coat over gypsum-based substrates; and for tenacious bonding with virtually all cementitious substrates.
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