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  • Up to 4 hours fire resistance according to EN 1366-4
  • Very good resistance to weathering
  • Easy to smooth and very good workability
  • Movement capability of ± 35 % (ASTM C 719)
  • Neutral curing

Sikasil-670 Fire is a fire rated, 1-component, moisture-curing, low-modulus elastic joint sealant. It is designed for fire rated movement and connection joints on porous and non-porous sub- strates.

We will gladly assist with returns and exchanges of this product in accordance with our returns and exchanges policy

Returns policy

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