Knauf Atmosphere Duct Liner with ECOSE Technology
Knauf Atmosphere Duct Liner is made from inorganic, bio-soluble fiberglass. It is an insulation for acoustical and thermal lining of HVAC ductwork. This product has a high degree of recycled glass content and a formaldehyde free, bio-based binder. The product has a black non-woven fabric air-stream facing; capable of handling velocities up to 6000 FPM. Atmosphere duct liner is devoid of chlorinated fire retardants and meets UL Greenguard Gold requirements. All Knauf Insulation products manufactured using our bio-based binder; ECOSE Technology, are formaldehyde free.