Fire resistant silicone.
ROCKWOOL Fire Resistant Silicone Sealant is a one part alkoxy cure silicone with excellent un-primed adhesion to most building surfaces. This high specification product is designed to be used in joints with high movement capability or where they are formed between dissimilar substrates, for example steel and masonry.
F30/610 Movement joints with sealant
F30/76 Movement joints with sealant
L10/70 Fire-resisting frames
L10/790 Fire-resisting frames
L20/80 Sealant joints
L20/820 Sealant joints
P12/48 Sealant – fire-resisting acrylic
ROCKWOOL FIREPRO Fire Rated Silicone Sealant
Standard product features
Fire Resistant Silicone Sealant is tested to BS 476: 20.