Fire protection stoppers

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Fire protection stoppers

Name: Fire protection stoppers
Brand: Würth
SKU: 31232501020901

For sealing round openings

Available in 8 versions

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Variants

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Art.-no.

1

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Notice

For detailed information on the partition, please refer to the general type approval Z-19.53-2382.

Wall and ceiling ducts, fire-resistant stoppers, fire-retardant (fh) 30 minutes, highly fire-retardant (hfh) 60 minutes, fire-resistant (fb) 90 minutes Z-19.53-2382

Application area

For use in system [E1.1]

Fire protection blocks and plugs [E1.1]

Fire resistance class fire-retardant (fh) 30 minutes, highly fire-retardant (hfh) 60 minutes, fire-resistant (fb) 90 minutes

For wall and ceiling ducts for electrical lines and for copper pipes up to 28 mm in diameter or steel pipes up to 54 mm in diameter (pipes with blocks only)

Instructions

Fire-retardant plugs are simply selected according to the diameter of the core drill hole and installed in both sides of the wall or ceiling, and the space between cables is closed with the Combi fire protection compound.

Rectangular openings are closed off with the fire-retardant blocks. These must be installed tautly and in layers with an offset of the vertical joints.