Imperial R8.0 25 ft. L X 8 in. D Silver Poly and similar items

Imperial R8.0 25 ft. L X 8 in. D Silver Poly Duct This Imperial Duct Insulation Sleeve works as an energy-efficient insulation blanket suitable for heating, ventilation, and air conditioning systems. Specifically designed to insulate rigid or semi-rigid round ducts, it is an excellent method for reducing heat or cool loss and condensation build-up. The sleeve is made of a thick fiberglass insulation blanket enclosed in a strong, fiberglass-reinforced silver metalized outer jacket. The insulation sleeve measures 8-in x 25-ft, meets UL 181 standards for Class 1 Air Duct, and features an energy-efficient insulation R-value of 8.0. Check your local building codes prior to installation. Insulation blanket designed for insulating rigid or semi-rigid round ducts Suitable for use with heating, ventilation, and air conditioning systems Helps reduce heat or cool loss and condensation for energy efficiency The 2-ply polyester laminated inner core provides outstanding resistance and durability; the fiberglass reinforced metalized outer jacket is extremely strong and will not unravel Meets UL 181 Class 1 Air Duct standards Fiberglass insulation R-Value: 8.0 Specifications: Brand Name: Imperial Sub Brand: R8.0 Length: 25 ft. Diameter: 8 in. Color: Silver Material: Poly Product Type: Duct Number of Pieces: 1 pc Fiberglass Insulation R-Value: 8 Features Brand Name: Imperial Length: 25 ft. Diameter: 8 in. Color: Silver Material: Poly Product Type: Duct Number of Pieces: 1 pc Fiberglass Insulation R-Value: 8