- DERBIGUM SP AR is a bitumen-plastomer waterproofing membrane.
- The membrane is provided with two distinct reinforcements offset upwards. Glass fleece and polyester fleece, which give the membrane perfect dimensional stability and excellent tear and puncture resistance.
- The underside has a talc-coated edge on one side for glued or welded application, and on the other side a hot-melt polyethylene edge for flame or hot air application.
- DERBIGUM SP AR meets the requirements of green roofs.
- Available in Jumbo rolls.
DERBIGUM® SP AR
The Anti-Root APP-Bitumen Waterproofing Membrane
- 100% recyclable
- 100% made with green electricity