A steel collar internally lined with intumescent material that fits around plastic pipe work. The collar is hinged for ease of fit and secured with a clip fastener. Attachment to the wall or underside of the floor slab is by 6mm anchors fixing through integral steel lugs.
Suitable for use where plastic pipes pass through both walls or floor slabs. In a fire the intumescent expands and closes the hole left by the collapsing pipe, so retaining the structures integrity.
Ratings available 2 and 4 hours.
• Cost effective
• Easy to install on initial build or retro - fitting
• Available in wide range of sizes
• Finished in red for easy identification
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