Visqueen Low Permeability Gas Membrane, a resilient co-polymer thermoplastic gas barrier boasting a thickness of 0.5mm. This distinct yellow membrane is conveniently available in a 4m x 12.5m center-folded roll.
Key Features & Advantages:
- BBA Certified: This gas membrane holds third-party accreditation from the British Board of Agrément (BBA), ensuring quality and reliability.
- NHBC Foundation Compliance: Aligned with NF94 guidance, it meets the standards for application in Type A and Type B membrane locations within reinforced cast in situ suspended floor slabs and rafts.
- NHBC Amber 1 Approval: Suitable for low gas risk NHBC housing sites, providing confidence in its performance and reliability.
- Flexibility in Installation: With its flexible nature, the membrane is easy to detail and install on site, catering to diverse project requirements.
- Center Folded for Structural Integrity: Supplied in a center-folded format, it minimizes the risk of cracks in screed and limits creases, ensuring structural integrity throughout the installation.
- Multi-Functional Application: Beyond gas protection, this membrane also serves as a robust solution for radon and damp proofing, offering versatility in its functionality.
- Dual Jointing Methods: Featuring dual jointing options, lap joints can be either taped or heat welded, providing flexibility in installation methods to suit project preferences.
