Gas Membranes & Accessories

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    Corden EPS 2000

    Corden EPS 2000 is a low permeability, highly robust, monolithic, thermoplastic LDPE membrane for use as a radon, carbon dioxide and methane barrier for NHBC Amber 1 situations.

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    Corden EPS Radon Barrier

    Corden EPS Radon (Rn) Barrier is a naturally occurring radioactive gas formed by the breakdown of uranium and radium.

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    Corden EPS Evolution VOC

    Corden EPS Evolution VOC – Gas and Hydrocarbon Barrier is a multi-layer, polyethylene membrane.

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    Corden EPS Total Gas Barrier

    Corden EPS Total Gas Barrier is a high quality, virgin polymer, reinforced, multi laminate membrane with an aluminium core.

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    Corden EPS Universal Gas Barrier

    Corden EPS Universal Gas Barrier is a high quality blend of virgin polymer MDPE/LDPE (co-poplymer).

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    Corden EPS GRM

    Corden EPS GRM self adhesive membrane is a bituminous, gas proof and water proof sheet.

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    Corden EPS Liquid Gas Membrane

    Corden EPS Liquid Gas Membrane is a ready for use specialist styrene butadiene latex based liquid applied membrane.

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    Corden EPS Pre-Formed Cloaks

    Corden EPS Pre-Formed Cloaks are offered to produce a professional gas resistant solution to awkward corners and protuberances.

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    Corden EPS Joint Tape

    Corden EPS Joint Tape is a high quality, pressure sensitive,double sided butyl tape sealant.

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    Corden EPS Venting Components

    Corden EPS Venting Components are a range of accessories/details for use with Corden EPS Membranes.

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    Corden EPS Geo-Vent

    Corden EPS Geo-Vent is a cuspated HDPE core with a geotextile filter/separator bonded to a single side, in either 25mm or 40mm depth.

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    Gas Seal HC

    Gas Seal HC is typically used as a linear low density, polyethylene gas barrier and damp proof membrane in concrete floors below the slab.

    The installed product protects the structure against moisture, hydrocarbons, methane, carbon dioxide and radon from the ground.