SEALz® IntumescentFire Collaris a specially designed, low profile intumescentcollar intended to seal off plastic pipes in the event of a fire where they penetrate fire rated walls and floors.  Our pipe collars are tested in accordance with the performance requirements of BS476: Part 20 1987.

It consists of a preformed steel collar in two parts joined by a hinge and closed with an overcentretoggle clamp. It is suitable for fitting to concrete, masonry, porous concrete and study wall constructions.

The pipe collar are light and compact, easy to install and maintenance free. SEALz® IntumescentFire Collar  are available in custom sizes from 32mm to 315mm.

Product Features

§Up to 4 hour fire rating tested to BS476:Part 20:1987 and other international standards.

§Approved for use on the PVC, uPVCand polypropylene thermally softening pipes.

§The product is impervious to moisture and the steel shell of the closer is protected with a gloss of red paint.

§Flange provided on the collar for fixing purpose.