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IWS Water Proof: Sealant Tubes

IWS Water Proof Sealant is an industry changing technology that combines the elastic properties of modified rubber with the weatherproofing and waterproofing characteristics of emulsified asphalt. The fluid-applied material forms to a single-set, fully adhered monolithic and seamless material that that is ideal for all interior and exterior cracks, openings, and deformations in concrete, asphalt, wood, or metal joints. 

IWS Water Proof Sealant results in a high-performance waterproofing sealant that bridges shrinkage cracks, injects and penetrates deep into larger cracks, and will move with created expansion and contraction while maintaining a superior bond to all surfaces.

IWS Water Proof Sealant is VOC-free, environmentally friendly, rapidly installed, and provides the complete solution for all waterproofing repair applications.


IWS Water Proof Sealant is for use on cracks in width from hairline to 2-inches (50 cm)

It can be successfully applied on most surfaces, including:

  • Concrete

  • Asphalt

  • Wood

  • Metal


Typical use on interior and exterior surface repairs on:

  • Driveways

  • Garage Floors

  • Basement Floors

  • Basement Walls

  • Masonry Walls

  • Exterior Siding/Fascia

  • Showers

  • Warehouse Floors

  • Crack Injection

  • Rubber Driveway Repair

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