Bostik SB Duct Sealer, Sealant Grey - 375ml (was FR Duct Sealer) Coil Cleaner If you can't find your

If you can't find your size or the fitting you require please contact us

Used for Return Air for Ceiling & Wall Mounted Applications

The material is completely Bio-Soluble and Fire Wrap has been Green-guard listed for Microbial (Mould Growth) Resistance

Hot Dipped Galvanised and Stainless Steel

B System (Blue) & GY System (Green/Yellow) are Visible  from Top & Bottom of each brace to easily identify in the field

Bostik SB Duct Sealer, Sealant Grey - 375ml (was FR Duct Sealer) Coil Cleaner If you can't find yourBOSTIK SB Duct Sealer (was Bostik FR) is a Fire Retardant, Non slump, Fast Drying Sealer. Once fully dried, it will remain Flexible, performing over a wide temperature range on both internal and external surfaces. It is paintable and bonds well to most commonly found Construction Surfaces such as Zinc plated steel, Foils used in Ducting, other Metals, Wood & Concrete. It can be used to seal Lap Joints in Heating, Air Conditioning Ducts and Roofing.