Fire rating up to 4 hours
Excellent adhesion to many common building substrates
Fast cure (tack free in 2 hours)
Outstanding resistance to ozone, UV and temperature extremes
Joint movement accommodation +/-25%.
Passive Fire silicone sealant is fire rated - it is not intumescent

Fire rating up to 4 hours
Excellent adhesion to many common building substrates
Joint movement accommodation +/-15%
Expands by approximately 15% in fire conditions
Fully paintable
Available in white. Other colours also available subject to a minimum order quantity.

Pyroplex fire rated expanding foam has been specifically designed for use when filling gaps around door and window frames and back filling around service penetrations.