GM-CW
Ventilating intumescent mesh
An expanding mesh material that can be arranged and cut to suit openings requiring normal ventilation.
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GM-PC-L
Large-diameter firestop pipe collar
Galvanised steel casing and expanding core for nominal pipe size conversions of approximately 203 or 254 mm.
Product data sheets are supplied as Chinese-language PDFs.
Large-diameter firestop pipe collarpipe firestop collarintumescent pipe collar
Technical information
| Model | GM-PC-L |
|---|---|
| Products | Penetration firestop components |
Product performance must be confirmed against the complete installed assembly and relevant test documentation.
Download data sheet · PDF ↗What information helps with selection?
Please share the application, substrates, opening or joint dimensions, target fire protection requirements and available installation space.
Discuss dimensions, cutting and fabrication requirements. Supply specifications are subject to agreed drawings and product details.
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Cable firestop collar
A metal casing with preformed polyurethane foam core for cable penetration firestop assemblies.
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Materials shaped around your design
Discuss dimensions, cutting and fabrication requirements. Supply specifications are subject to agreed drawings and product details.