Home / Building Materials / Water & Damproofing / Building Membranes Building Membranes Free Delivery on orders over £200. £20 for orders below. (Cornwall only. Devon deliveries will incur a delivery charge.) Filter Price Length 100M 20M 25M 50M Width 1.5M 2.5M 2.7M 4M Brand Glidevale Clear filters Sort By Sort by:Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A Showing products 1 to 8 of 8 Sort by:Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A Yellow (New Spec) Radon Barrier 300Mu 4 X 20M £75.00 £90.00 inc. VAT Add to cart Quickview DPM (Damp Proof Membrane) 1200Gauge 4M X 25M Roll £42.99 £51.59 inc. VAT Add to cart Quickview Polythene Vapour Barrier 125Mu Green 2.5M X 50M Roll £48.99 £58.79 inc. VAT Add to cart Quickview 250Mu Virgin Clear Membrane 4M X 25M Roll £74.99 £89.99 inc. VAT Add to cart Quickview Glidevale Protect Vc Foil Ultra Timber Frame Roll 1.5 X 50M £118.00 £141.60 inc. VAT Add to cart Quickview Glidevale TF200 Standard Timber Frame Roll 2.7M X 100M £153.24 £183.89 inc. VAT Add to cart Quickview Glidevale TF200 Thermo Timber Frame Roll 2.7 X 100M £490.98 £589.18 inc. VAT Add to cart Quickview Heavy Duty TPS Sheeting Roll 4M X 25M £21.81 £26.17 inc. VAT Add to cart Quickview