Product description Soudafoam FR HY is a one-component, selfexpanding, ready to use PU-foam, which contains HCFC- and CFC-free propellants who are not harmful for the ozonlayer. Soudafoam FR HY is a PU-foam with fire retardant characteristics according to the European standard EN 1366-4.

Properties
 Fire resistant in a joint (EN 1366-4) for 240 minutes
 High filling capacity
 Good adhesion on all surfaces (except PE, PP and PTFE).
 High insulation value, thermal and acoustic
 Very good bonding properties.
 Water resistant (not watertight)
 Not UV-resistant