SOLCOUSTIC Duct Liner is made of flexible polyimide foam coated with an acrylic polymer. Polyimide foam is an inherently fire-resistant, high temperature, foam that has excellent sound absorption properties. Applied to the foam, the coating provides a protective barrier against dust and moisture. SOLCOUSTIC Liner is the only non-fibrous product on the market today with comparable performance to fibrous liners.
Product Information PDF
» HPAC ENGINEERING - Design Solutions
With Polyimide-Foam Duct Liner, Air Is Felt, not Heard, in School Auditorium
» The Construction Specifier
Sound advice - Duct liners for acoustic control and indoor air quality