Fire resistant graphite sealant.
The product reacts to temperatures above 135°C which is used to reinstate the Integrity and insulation rating of compartment walls and floors where penetrated by combustible and non-combustible materials including combustible pipes, cables (single cables or bunches of cables), metal pipes insulated with combustible insulation and other permanent services.
FIREPRO® High Expansion Intumescent Sealant is an easy to apply water-based acrylic emulsion sealant containing graphite. As part of the comprehensive FIREPRO® range of fire protection products, it is used to provide a fire-resisting seal around service penetrations in fire-rated walls and floors.
Features and benefits:
F30/76 Movement joints with sealant
F30/610 Movement joints with sealant
L10/70 Fire-resisting frames
L10/790 Fire-resisting frames
L20/80 Sealant joints
L20/820 Sealant joints
Water based acrylic.
To BS EN 1366-3: 2009; BS EN 1366-4: 2006 +A1:2010 and EN 13501-2, up to 4 hours.
Providing up to 4 hours fire protection in joints up to 30 mm.
Applying joint sealants.
3 to 5 days.
Shore A hardness
Application temperature range
+4°C to +35°C.