Description

Fire rated acrylic sealent and filler with up to 4 hours fire rating. Intumescent at temperatures above 120°C which prevents the penetration of smoke and fire through joints and gaps. Can be painted.

Featured properties

• Resist the passage of fire and smoke
• White
• Fire resistant up to 4 hours with PE backer rod (EN 1366 Part 4-)
• Intumescent in contact with fire
• Swells when exposed to temperatures in excess of 120°C
• Stays elastic and can be painted over
• Colourfast and waterproof after curing
• Very good adhesion on many porous surfaces
• Can be painted over after curing

Applications

• For use in passive fire protection systems as joint sealant or filler; installation of fire retardant window and door frames, fire retardant connection joints, penetration seals and internal garages. Fire-restardant filling of cracks in concrete and plasterwork.