SuperFOIL Vapour Barrier & Waterproof Membrane SFTV1L (1.2m x 20m) Cornish Granite For further technical information visit

For further technical information visit the British Gypsum website

• Separating / Reinforcing - layers under stone foundation for new buildings • Separation - granular fill from sub soils and other fill types

The clay material makes the product strong and durable

Why Choose Tyvek Housewrap Breather Membrane

We pride ourselves on our affordable prices

SuperFOIL Vapour Barrier & Waterproof Membrane SFTV1L (1.2m x 20m) Cornish Granite For further technical information visitSuperFOIL Vapour Barrier & Waterproof Membrane SFTV1L (1. 2m x 20m) SuperFOIL SFTV1L is a high performing vapour control layer (VCL) and radiant barrier. It is ideal for use as a dry lining directly behind your finishing layer for example plasterboard. It will also help keep warmth in your home and reduces condensation from forming. Features and Benefits The highly reflective surface returns heat to the living space providing an effective layer of