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Halspan Triple Fin Smoke & Acoustic Seal
Halspan Triple Fin Smoke & Acoustic Seal
Description
Halspan Triple Fin perimeter seals provide excellent protection against cold smoke by forming an uninterrupted seal between the door frame and door leaf. It is simple to fit, with strong high tack double sided self adhesive strip. It consists of a semi-rigid base with three flexible blades of optimum angles.
These flexible blades act like triple glazing to give maximum acoustic performance along with smoke seal capabilities.
Properties
Tested in accordance with BS476: Part 22:1987 and EN 1634: Part 1 for 30 and 60 Minute Fire Rated Doors in Timber Frames
Standard lengths supplied are 2100mm & 3000mm.
Supplied with self-adhesive backing strip.
Available in Brown, Black & White.
Special lengths and colours can also be made to order.
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