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Firestop blocks, plugs, or cushions

Discover our preformed firestop blocks, plugs or cushions for sealing cable, pipe and mixed penetrations, designed for easy refitting while reducing dust and fiber particles

2 Products

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CFS-PL Firestop plug
Description
Reusable intumescent firestop solution for permanent or temporary cable openings in walls and floors
Approx. Density
0.27 g/cm³
LEED VOC
4.9 g/l
Storage and transportation temperature range
23 - 104 °F
CFS-BL Firestop Block
Description
Preformed firestop blocks for sealing penetrations with cables
Dimensions (LxWxH)
8 x 5 x 2 in
LEED VOC
5 g/l
Storage and transportation temperature range
32 - 104 °F