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Henry® Air-Bloc Liquid Durable, Seamless Flashing Membrane

Henry® Air-Bloc LF is a liquid-applied, single-component, high-solids, Silyl- Terminated–Poly-Ether (STPE) that is easy to gun, spread and tool. Importantly, Henry® Air-Bloc LF provides best-in-class compatibility with asphalt, which is critical to a long-lasting, successful wall design. Air-Bloc LF can be left exposed for six months and, once cured, results in a permeable, durable and seamless flashing membrane with excellent weathering, water resistance and nail sealability (meets AAMA 711). Henry® Air-Bloc LF is applied to the substrate in a serpentine fashion using an appropriate caulking gun and then spread using a trowel or joint knife to achieve a monolithic membrane. It is recommended that Air-Bloc LF be applied at a 25 mil wet film thickness.

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Air-Bloc Liquid Applied Membrane 20oz. blueskin, housewrap, window flashing, peel and stick flashing, liquid window flashing
Henry® Company

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Price: $15.24
Availability: Stock
Henry® Company Item #: HE022BWB -

    Can withstand rain immediately after application! Henry Company's Air-Bloc® LF is a moisture-curing one component elastomeric fluid applied flashing membrane using a highly advanced STPe (Silyl-Terminated Polyether) polymer. It is designed to cure through reaction with airborne moisture to provide a heavy-duty “seamless” rubber-like, impervious membrane with excellent weathering and water resistance. Air-Bloc LF is easy to apply to the substrate in a serpentine fashion using an appropriate...

    Henry Air-Bloc Liquid Flashing
    Henry® Company

    More Information

    Price: $170.72
    Availability: Stock
    Henry® Company Item #: HE022BWBCS -

      Can withstand rain immediately after application! Henry Company's Air-Bloc® LF is a moisture-curing one component elastomeric fluid applied flashing membrane using a highly advanced STPe (Silyl-Terminated Polyether) polymer. It is designed to cure through reaction with airborne moisture to provide a heavy-duty “seamless” rubber-like, impervious membrane with excellent weathering and water resistance. Air-Bloc LF is easy to apply to the substrate in a serpentine fashion using an appropriate...

      Henry® Air-Bloc Liquid Durable, Seamless Flashing Membrane

      Henry® Air-Bloc LF is a liquid-applied, single-component, high-solids, Silyl- Terminated–Poly-Ether (STPE) that is easy to gun, spread and tool. Importantly, Henry® Air-Bloc LF provides best-in-class compatibility with asphalt, which is critical to a long-lasting, successful wall design. Air-Bloc LF can be left exposed for six months and, once cured, results in a permeable, durable and seamless flashing membrane with excellent weathering, water resistance and nail sealability (meets AAMA 711). Henry® Air-Bloc LF is applied to the substrate in a serpentine fashion using an appropriate caulking gun and then spread using a trowel or joint knife to achieve a monolithic membrane. It is recommended that Air-Bloc LF be applied at a 25 mil wet film thickness.