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High-quality PVC fabric bonded between galvanised steel strips for strength
Whether you’re enhancing ventilation in residential
Superior Durability: Constructed with hot-dipped galvanized coating after manufacture
Designed to reduce cross-talk output noise in ducted systems
and plumbing installations
Intumescent Rectangular Fire Block Damper Plate Mounted Axial Fans High-quality PVC fabric bonded betweenPrevents the spread of fire through ducts or apertures in fire resisting elements such as partitions and doors Application to provide up to one hour fire barrier in ductwork systems Slats swell, fusing together to form a non combustible mass, preventing the passage of hot smoke and gases Slimline construction, low maintenance and easy to fit Bi directional air flow
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US$ 585.00
