DOWSIL™ Firestop 3-6548 Silicone RTV Foam

Specially formulated for the sealing of gaps and holes through which cables, pipes and ductwork pass, to maintain the integrity of fire rated walls, partitions and floors.

General information

Uniclass 2015

Pr_30_31_76_41 Intumescent foam fillersPrimary


P12/335 Intumescent foam

P12/36 Intumescent foam

P31/40 Sealing around services

P31/710 Sealing

Specification data - Intumescent foam fillers

Product Reference

DOWSIL™ Firestop 3-6548 silicone RTV foam

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