XLPE foams work well in the building and construction industry where thermal insulation, sound and vibration are critical, due to its low moisture permeability and high buoyancy.
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Fire rated ductwork usually needs to pass through compartment walls or floors that will have a prescribed fire resistance period in terms of the load-bearing capacity, integrity and insulation criteria, for durations of 30 to 240 minutes. It is a requirement that where these compartment walls/floors are penetrated by HVAC ducts or other building services, the fire performance criteria for the penetrated wall or floor are maintained, such that fire in one compartment may not spread to other areas. So, the fire-resisting duct needs to maintain i.e., not compromise the fire resistance of the wall or floor through which it penetrates.
Air Master Equipments Emirates is the manufacturer & supplier of HVAC products such as Grilles And Registers, Diffusers, Dampers, Louvers, Fire and Safety, Tapes & Insulation, VAV & Silencer, Sheet Metal Ducting and Firedoor. Airmaster is one of the best suppliers of HVAC and Air Ducting Products to Saudi Arabia, Australia, Sri Lanka, Egypt, Oman, Indonesia, Malaysia, and the Philippines.
