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    Airtight membrane for new builds and retrofit

    Product Description

    Isoproof is a spray or brush-applied liquid membrane that provides a durable, flexible, airtight, watertight, rainproof, UV resistant and vapour open/breathable seal.

    Isoproof is the ideal choice for providing an airtight seal to any building or retrofit product.

    Product Features

    • Fire class B properties as per (EN 13501)
    • Watertight
    • Rainproof
    • Weatherproof
    • UV resistant
    • Airtight
    • Vapour breathable

    Recommended Uses

    • Isoproof adheres to almost any substrate, including concrete blocks, clay bricks, calcium silicate stone, fibre cement boards, insulation panels, and OSB panels.
    • Weatherproof protective membrane on exposed walls
    • Airtight membrane for walls, with best results using Isoproof as part of an airtightness system

    Product Colours

    • Black
    • Grey
    • White
    • Contact us for colour requests

    Want to Chat?

    If you would like to discuss your individual business needs please do not hesitate to get in touch, we can offer bespoke solutions tailored to your requirements.

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