Third-Party Certified
Dampers
FR Damper
FR Damper is designed to fire proof ventilation ducts which penetrate fire rated constructions, such as fire compartments and fire walls, preventing the passage of fire and smoke.
(03) — Description
View other products in the Protecta range: FR Acrylic, FR Board, FR Pipe Wrap, EX Mortar. Proudly developed and manufactured by Polyseam. This product is patented (US10,627,131)