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Visqueen Gas Barrier Systems for Ground Gas Protection

The Visqueen Gas Barrier System provides proven protection against ground gases such as radon, methane, and carbon dioxide. Designed for use on brownfield and contaminated land sites, these membranes form a continuous, high-performance barrier to prevent gas ingress into buildings and structures.

Visqueen gas membranes are tested to BS 8485 and BR 211 standards, ensuring full compliance with UK building regulations. When used with compatible tapes, top hats, venting layers, and sumps, they deliver a complete and durable gas protection solution suitable for residential, commercial, and civil engineering projects.

At Drainage & Civils Direct, we supply genuine Visqueen membranes and accessories with trade pricing, fast UK delivery, and expert advice to help ensure correct specification and installation.

  • Visqueen Double Sided Jointing Tape 50mm x 10m

    £12.28 excl. VAT
  • Visqueen Gas Barrier 2m x 50m

    £546.00 excl. VAT
  • Visqueen Gas Resistant Foil Lap Tape, 75mm x 50m

    £29.00 excl. VAT
  • Visqueen GR Self Adhesive Membrane 1m x 20m

    £375.03 excl. VAT
  • Visqueen Liquid Gas Membrane

    £360.00 excl. VAT
  • Visqueen PRO Detailing Strip
    Select options This product has multiple variants. The options may be chosen on the product page

    Visqueen PRO Detailing Strip

    Price range: £107.58 through £179.31 excl. VAT
  • Visqueen Pro Single Sided Jointing Tape 75mm x 25m

    £12.28 excl. VAT
  • Visqueen Ultimate Double Sided Tape 100mm x 15m

    £41.07 excl. VAT
  • Visqueen Ultimate Gas DPC 500mm x 20m

    £157.96 excl. VAT
  • Visqueen Ultimate Gas DPC 600mm x 20m

    £210.93 excl. VAT
  • Visqueen Ultimate Gas DPC 750mm x 20m

    £237.93 excl. VAT
  • Visqueen Ultimate Gas DPC 900mm x 20m

    £285.53 excl. VAT