Description: Designed as a universal breather membrane, Powerlon UltraPerm is a
high performance underlay for all roof types and walls in timberframe
structures. It can be used on warm and cold..
Villas torch on capsheet PYE 250 S52H 5m2 standard
PRODUCT DESCRIPTION :
On the base of non-woven polyester with double-sided coating of asphalt
mass: with SBS modified bitumen ..
Board Size: 1200mm x 2400mm (2.88m2)
Thermal conductivity: 0.022 W/mK
Compressive strength: ≥120kPa
Water vapour resistance: >150 MNs/g