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  • 3M™ Stain Resistant Additive and Sealer SRA-451
  • 3M™ Stain Resistant Additive and Sealer SRA-451

    3M ID B40070012
    • Provides excellent stain resistance for sealers and coatings
    • Delivers easy-cleaning properties on many porous hard surfaces
    • Used as an additive in formulations such as architectural paints and concrete coatings
    • Used to create low surface energy surfaces (high contact angle)
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    Details
    • Provides excellent stain resistance for sealers and coatings
    • Delivers easy-cleaning properties on many porous hard surfaces
    • Used as an additive in formulations such as architectural paints and concrete coatings
    • Used to create low surface energy surfaces (high contact angle)
    • Offers durability and long-lasting performance

    3M™ Stain Resistant Additive and Sealer SRA-451 is a solvent-based fluorinated acrylic polymer which provides stain repellency and stain resistant characteristics for porous hard surfaces.

    3M™ Stain Resistant Additive and Sealer SRA-451 is an solvent-based fluorinated acrylic polymer which provides stain repellency and stain resistant characteristics for porous hard surfaces such as concrete, natural stone and grout. The product penetrates the substrate pores resulting in a low surface energy that makes it easier for fluids and stains to be removed. Additionally, 3M stain resistant additive and sealer SRA-451 offers durability and long-lasting performance.

    The substrate’s natural characteristics (color, breathability) are generally unaffected by the application of this product. 3M stain resistant additive and sealer SRA-451 is easy to incorporate into existing solvent-based products or diluted with solvent and used as a stand-alone sealer. It can also be used as an additive for solvent-based or 100% silicone-based sealers to boost oil repellency. As with other surface active or coating products, it is up to the user to test and verify that the finished surface meets the desired aesthetic and performance characteristics.

    Sealing Applications:

    • Concrete
    • Limestone
    • Sandstone
    • Granite and marble
    • Terracotta
    • Grout
    • Wood

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