Elastomeric fire resistant sealant.

Fire Rated Silicone Sealant FFRS

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.
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Product variants

Approvals / Test reports
1 Product variant (s)
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The advantages / Product description

Advantages
  • Excellent acoustic properties
  • Primerless adhesion to most substrates
  • Approved for infinite linear gap length
  • Halogen and solvent free
  • Excellent slump characteristics
  • Movement capability ± 7.5 %

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 registration document.
Approvals
  • 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.
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Documents for download

European Technical Assessment for fischer FFRS Fire Rated Silicone - Fire Stopping, Fire Sealing & Fire Protective Products, Fire Retardant Products
Created on 12/11/2020
Declaration of Performance for fischer FFRS Fire Rated Silicone
Created on 12/18/2020
Certificate
pdf, 1121-CPR-JA5098
Certificate of constancy of performance - fischer FFRS Fire Rated Silicone
Created on 12/08/2015
Safety data sheet for 512374 FFRS White 310 ml
cd-blue-c6785f99-7cp4w