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    Crystalline Waterproofing

    Sealant and admixture solutions

    Crystalline waterproofing is a technology that involves the development of crystals to help achieve watertight concrete structures. BASF crystalline waterproofing technology  is available as a waterproof coating for concrete, or an integral admixture for concrete, for use in both above and below grade applications.

    Crystalline Waterproofing Products

    Crystalline Waterproofing Coating

    MasterSeal 500

    Withstands positive & negative hydrostatic pressure for dual-sided waterproofing​. | Penetrates concrete, seals capillaries & hairline cracks, & remains waterproof even if surfaces are damaged​.
    Integral Crystalline Waterproofing Admixtures

    MasterLife 300D

    Seals hairline cracks from within concrete.​ | Reduces concrete permeability​. | Allows concrete to breathe
    Crystalline Waterproofing

    Direct contact

    Master Builders Solutions Technical Support

    Admixture Systems

    1-800-628-9990

    Direct contact

    Master Builders Solutions Technical Support

    Construction Systems

    1-800-243-6739