Knauf Atmosphere Duct Wrap with ECOSE Technology
Knauf Atmosphere Duct Wrap is made from inorganic, bio-soluble fiberglass; bonded using a formaldehyde free, bio-based binder. It is a thermal and acoustical blanket for use as external insulation on HVAC rectangular or round ductwork. The product is available plain, or with FSK, white PSK or black PSK vapor retarder facings. All Knauf Insulation products manufactured using our bio-based binder; ECOSE Technology, are formaldehyde free.