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RIW DPM Blue ( Formerly Gas Seal Blue ) 2m x 50mSKU: 014GSBLUE2X50
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Gas Seal Blue is a three-layer, low density polyethylene membrane with a polypropylene reinforcing grid.
Features & Benefits:
- Manufactured from virgin material, not recycled waste
- Separate damp proof membrane not required
- Robust jointing and sealing system
- Welded joints possible
- Single wound membrane with zero creases
- Two colour membrane for on-site quality control Complies with latest codes of practice as published by CIRIA and BRE