Gun Grade Fire Rated PU Foam 750ml
FF197 is a modified, single component, fire rated polyurethane foam.
FF197 is used to seal linear gaps throughout the fire rated areas of a building.
- Certified to the latest British and European standards EN 1366-4, DIN 4102 Pt 1 (B1) and EN 13501: Pt 2
- Cures to form a semi-rigid foam that is able to accommodate some degree of movement of the joint
- Acts as an effective fire seal for up to 4 hours (BS EN 1366-4) when used with FS701 intumescent acrylic or FS703 silicone sealant