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Product Information
Safety Datasheet


Sikacrete®-630 Fire is a fire resistant gypsum based compound for load bearing penetration seals in floors and walls.

Uses :

  • Vertical penetration seals of combustible and noncombustible
  • services such as soil and vent pipes in fire compartment floors and walls.
  • Can be combined with SikaSeal®-627 Fire Collar,
  • SikaSeal®-628 Fire Wrap or SikaSeal®-629 Fire Wrap

Advantages :

  • Excellent load bearing properties
  • Self supporting in floor penetrations up to 1,8 x 1,8m
  • Pourable and trowelable application
  • Very fast setting, no loss of volume
  • 1-part easy to mix, easy to apply
  • Up to 2 hours fire resistance