BS 8485:2015

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Membrane creates a fully sealed system against harmful ground gases

Glidevale has introduced a re-engineered version of its gas protection membrane, the Protect GDB10 Plus. Achieved by increasing the robustness of the material, the membrane’s puncture resistance has been boosted by more than 30%, ensuring less risk of tearing and ripping on site. Providing a continuous, impermeable protective barrier against ground gases including methane, radon, carbon dioxide and hydrocarbons, the membrane is suitable for Amber 1 and 2 applications as defined by NHBC. The product is compliant with BS 8485:2015 and has also been independently assessed and certified by BM TRADA.