• Over 6000 productsOver 6000 products
  • Next Day Delivery on orders confirmed before 2pmNext Day Delivery on orders confirmed before 2pm
  • 8 depots for national coverage8 depots for national coverage
Product Information
Technical Datasheet
Safety Datasheet


A multi-layer, low density polyethylene membrane, reinforced with a polypropylene reinforcing grid with an integral aluminium.

Features and Benefits 

  • Ground level DPM Building protection from ground gases, radon, methane and carbon dioxide
  • Fully tested to BS8485:2015
  • Welded joints for improved sealing
  • In-built grid to give greater strength
  • Fully compatible with below ground waterproofing systems