Insulated Flexible Ducting
***Material:*** – Black inner core, metallised outer surface wrapped in thermal rated polyester blanket, sleeved in a fire retardant LD.PE polyethylene vapour barrier jacket. ***Features:*** - Operating temperature: -20° to +80°. - Fire rated AS 4254 – 1995. - Operating pressure: -190pa to +1200pa. - MF R0.6RT thermal rated (R0.45 230 gram polyester blanket) Blue outer jacket.Visit the Western Air Ducts (UK) Ltd website for more information on Insulated Flexible Ducting