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Astroflame Intumescent Pipe Collars - 'P' Type - 4 Hour Rated.
Intumescent Pipe Collars tested to BS476: Part 20: 1987. EN1366-3
For use on UPVC, ABS, MDPE, HDPE and PP pipes.
Astro P Collars offer up to 4 hours fire resistance.
Surface mounted, cast or semi-cast applications.
NHBC Type Approval.
Astroflame Pipe Collars are available in a range of sizes from 32mm to 250mm, including sizes to suit 55, 82, 110, 160 & 200 mm standard diameter pipes.