Advanced Concrete Technologies

Flexible Cementitious Waterproofing

We deliver landmark projects that create long-term progress and economic growth.

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  • Flexible Cementitious Waterproofing

    Costar 1K

    Costar 1K is a blend of Portland cement, well-graded quartz sand, and polymer-enhanced chemical ingredients which when mixed with water, forms a waterproof coating for concrete surfaces.
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  • Flexible Cementitious Waterproofing

    Costar 2B

    Two-component bitumen-based elastic and quick dry membrane which adheres firmly to the applied surface and forms an elastic waterproof layer.
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  • Flexible Cementitious Waterproofing

    Costar 2K

    Two-component waterproofing membrane with tough elastic properties suitable for both positive and negative side waterproofing of interior and exterior concrete and masonry surfaces.
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  • Flexible Cementitious Waterproofing

    Costar 2K Flex

    Two-component waterproofing membrane with high-elastic properties suitable for both positive and negative side waterproofing of interior and exterior concrete.
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  • Flexible Cementitious Waterproofing

    Krystal Coat

    One-component crystalline waterproofing slurry that is specially designed to permanently waterproof both old and new concrete.
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