Intumescent Pipe Collar consists of a powder coated steel sleeve and attached flexible graphite based intumescent sheets which in 4 mm thick and 60mm wide. Under the influence of fire, the expandable graphite strip swells and prevent the spread of fire through PVC, HDPE & PP pipes where they penetrate fire compartment walls and floors.
Product dimension
1.5’’(38mm),2’’(51mm),3’’(76mm),4’’ (102mm),6’’(152mm)
Product Features
1,Easily installed
2,Environmental Safe – No harmful components, solvent free and is VOC compliant
3,Inert formula will not interact with substrates
4,Product is stable over several freeze/thaw cycles; however, care should be taken to not freeze the product
5,Product is mold and mildew resistant
6,Post-consumer recyclable
Recommended Uses
1, Health centers
2, Leisure facilities
3, Schools
4, Universities
5, Commercial outlets
6, Retail shops
7, Industrial buildings
Product Application
1, Place collar around pipe and lock collar’s clasp, then attach collar to substrate with
appropriate anchors and washers; fasten all tabs to substrate.
2, Number of Collars. • Walls: Two Collars - one on each side of wall • Floors: One Collar - one
on underside of floor 3, Some systems require mineral wool; do not apply sealant to wet
mineral wool. Mineral wool may cause eye, skin or respiratory tract irritation
4, The pipe Collars should be applied to surfaces that are clean and free of dust, dirt and
grease.
Advantage
Tested by UL and BS standard 2 hours fire resistance.