Fire Stop

Passive fire protection compartmentation solutions 

As fire prevention is a crucial consideration for those who are responsible for the design, specification and construction of new and refurbished buildings, fischer has developed a range of passive fire protection products, which will help to reduce the spread of fire, smoke and toxic gases, and greatly increase life safety of occupants and protection of property. 


FireStop Range In India

Intumescent Acoustic Mastic FiAM

Flexible fire resistant acoustic mastic 

Fischer FiAM is a one part water based acrylic emulsion that can provide up to 5 hours fire resistance when used in construction joints and services in both vertical and horizontal applications. When exposed to fire, it reacts to form a highly insulative char that slows down heat transfer, and provides a barrier to fire seal. Tested to BS EN1366-3 & 4, UL 2079 and BS476-20 the FiAM is also ETA appoved and CE Marked. Formulated to be halogen and solvent free the FiAM exhibits excellent slump characteristics and has been designed to maintain the sound reduction index of a structure 

Key features and benefits of Fischer FiAM:


Fire Rated Silicone Sealant FFRS

Elastomeric fire resistant sealant  

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. 

Key features and benefits of Fischer Fire Rated Silicone Sealant (FFRS):


Rapid Fire Seal RFS 640

Rapid fire resistant sealant  

Fischer rapid fire resistant sealant RFS 640 is a spray grade one part water based, fire rated sealant which has been design to provide smoke and fire protection on construction joints and service penetrations in both vertical and horizontal applications. Tested in accordance with ASTM E 814 (UL1479), ASTM E 1966 (UL 2079), ASTM E 2307, ASTM E 84 (UL723) the fischer RFS can provide up to 3 hours fire rating. 

Key features and benefits of Fischer Rapid Fire Resistant Sealant (RFS 640):