HYDROSTOP 4PY-S

A torch-applied bituminous waterproofing membrane modified with APP polymer, available in thickness of 4 mm, utilized in basement floors, retaining wall, roofs, terraces, viaducts and sloped and flat roofs.

  • Solution: Bituminous Waterproofing

    Application:

    • Used in basement floors and retaining walls.
    • Used as protection membrane for bitumen based membranes and coatings
    • Used for waterproofing of roofs and terraces.
    • Used in viaducts & sloped and flat roofs.

    Felt size: 1m x 10m

    Top Finish: Sand

Technical Data Sheets

Our Solutions

Waterproofing

Protecting your structures from basements to the roofs with our extensive range of high-quality products.

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Acoustic Insulation

Providing Invisible Comfort with impactful solutions against airborne and impact noise.

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Thermal Insulation

Inspiring Sustainable Comfort by facilitating energy efficiency in buildings and creating comfortable, and healthy environment.

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Drainage & Protection

Shielding against erosion, safeguarding landscapes and infrastructures with effective protection and water removal solutions.

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others

Comprehensive protection with a holistic range of auxiliary products.

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