Bostik FR909 is a superior fire resistant joint sealant combining the performance characteristics of good flexibility with the unique property of resistance to fire. It has excellent adhesion to a wide range of substrates including masonry, will not slump from joints up to 25mm wide and is also suitable for external use. Bostik FR909 can be used in both movement and non-movement joints i.e. for open butt joints in screens, partitions and structural walls. It is solvent, Isocyanate and PVC free.
Cartons of 12 x C20 cartridges
Cartons of 12 x 600ml sausages