Two-layer, torch-applied, warm roof, Alpa polymeric binder, reinforced bitumen membrane (RBM) waterproofing system. Suitable for new build and refurbishment applications.

Features and benefits:

Application flexibility: torch-applied, mechanically fixed and flame free.
Membrane SP performance classification requirement in accordance with BS 8747 Table 5.
Classified unrestricted by the requirements of Part B of the National Building Regulations and deemed Broof(t4) in accordance with BS EN 13501-5:2005 fire classification of construction products and building elements.
BBA approved - certificate number 94/3037 PS1.
Exceptional aging characteristics in excess of 50 years in accordance with BS 8747 clause 4.9.6 Durability.
Zero fall accredited as stated in BBA Certificate 94/3037
Manufactured within ISO 9001 and 14001 certified management systems.
Exclusive Alpa binder providing bond strength, flexibility and durability: creates a flexible and lightweight cap sheet allowing easy installation
Compatible with Excel Solar PV Flex System range.

Workmanship in accordance with BS EN 6229:2018. By an accredited Axter Shield installer.

Maintenance carried out in accordance with BS EN 6229:2019. Including appropriate maintenance schedules for warranty.

EPD Bitumen Membranes Multilayer