The QIF Insulated Fire Sleeve stops fire spreading along combustible plastic pipes and non-combustible metal pipes where they penetrate fire compartment walls and floors. It is built from a reinforced foil containing an insulating mineral fibre together with graphite intumescent material, so it seals the penetration while maintaining the pipe insulation and allowing thermal movement. No mechanical fixings are needed and it can be retrofitted, which makes it a practical choice on live sites.
- Nineteen sizes from QIF17 to QIF169, covering pipe diameters of 15mm to 169mm
- 25mm sleeve thickness, supplied in 300mm lengths and cut to size
- For plasterboard partitions, concrete walls and floors, and use with the QuelStop Fire Batt system
Technical documents
Quelfire publish the technical data sheet, declaration of performance and safety data sheet for this product on their own site, where the current revision is always shown. Quelfire technical documents


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