Quelfire QWR 25mm Fire Collar (4 Hour) – Pack of 23 (Clearance)

Key Features Clearance stock – limited availability (pack of 23 only) Size: 25mm (for small plastic pipe penetrations) Up to 4-hour fire resistance Tested to BS EN 1366-3:2009 Classified to EN 13501-2 CE Marked with ETA 16/0556 Suitable for PVC, PVC-U, PE, HDPE, MDPE and PP pipes Stainless steel shell with graphite-based intumescent liner Built-in fixing lugs for secure installation Suitable for walls and floors Type X Durability – suitable for internal and external use Retrofit-friendly for remedial fire protection works The Quelfire QWR Fire Collar is a reliable passive fire protection solution designed to maintain fire compartmentation where plastic pipes pass through fire-rated walls and floors. This clearance listing is for a single variant only – 25mm diameter, supplied exclusively as a pack of 23 collars, making it ideal for projects involving smaller pipework or high-volume installations. Each collar features a stainless steel casing with a graphite-based intumescent insert. In the event of a fire, the material expands as the pipe softens, forming a dense seal that prevents the spread of fire and smoke through the penetration. Tested to BS EN 1366-3:2009 and classified to EN 13501-2, this 25mm variant delivers up to 4 hours fire resistance, depending on application. With Type X durability, it is suitable for both internal and external use, including exposed environments, and is designed to last the lifetime of the building. Installation Overview Install beneath floor penetrations or both sides of wall penetrations Fix using integrated lugs with appropriate steel anchors or fixings For plasterboard walls, install on both sides using suitable fixings Seal any gaps with compatible fire-rated sealant Important Clearance Notes This is a clearance product – limited stock available Supplied only as a pack of 23 (no singles available) Specific size: 25mm only Non-returnable unless faulty Once sold out, this variant will not be restocked