Fire protection cladding of air ducts with KNAUF-Fireboard boards (frameless)

Fire protection of rectangular or circular steel air ducts, as well as smoke exhaust systems, can be provided by cladding of KNAUF-Fireboard boards. The boards are assembled into an enclosure directly around the air duct, without a framework. The cladding build-up for a specific air duct is selected on request, and we send the system documentation together with the quotation. KNAUF is a foreign brand; the boards for the cladding are produced at plants in Russia.