fischer Fire Rated Silicone Sealant FFRS is a one part silicone based sealant that can provide up to 5 hours fire resistance when used in construction joints. Tested to BS 476, EN1366-4 it provides primerless adhesion to a wide range of porous and non-porous substrates such as glass, anodised and multi-finished aluminum. steel, st.steel. rigid PVC and concrete.
Application and approval
Applications
General construction joints in floor to floor, wall to wall, floor to wall and head of wall up to 2.36'' (60 mm)
Internal and external applications
Building materials
Concrete
Masonry
Steel
Timber
You can find detailed information on building materials in the approval document.
Approval
ETA-20/1102
DoP No. FS-1003
1121-CPR-JA5098
Assembly instruction
Functionality
FFRS is a one part silicone based sealant that can provide up to 5 hours fire resistance when used in construction joints.
It provides primerless adhesion to a wide range of porous and non-porous substrates.
