Powerlon Ultraperm Standard 115gsm Breather Membrane is a high performance non woven composite breathable underlays for all pitched roofs and timber frame wall applications.
Key Features:
- UltraPerm Standard 115gsm
- Economy breather membrane / roof underlay
- BBA certified for roof & wall applications
- CE certificate
- Suitable for all pitched roof designs including un/ventilated, warm and cold, un/supported
