Quelfire Fire Collars

September 23, 2026

Quelfire fire collars are designed for use as part of tested firestopping systems where applicable combustible services penetrate fire-rated walls or floors.


Products within the range include the Quelfire QWR Intumescent Fire Collar, alongside other Quelfire collar solutions for specific applications.


Fire collars contain intumsecent material that reacts when exposed to elevated temperatures. Selection should always be based on the applicable tested detail, including service type, diameter, wall or floor construction and required fire resistance.


Blazeout can supply Quelfire fire collars and associated firestopping products for project requirements.

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