Knauf Insulation Helps Design Better Environments

See why engineers choose Atmosphere® Duct Liner for indoor air quality, sustainability, and high performance.

Article content provided by Knauf Insulation.

If you’re looking for a product with excellent sound absorption, temperature control and energy conservation in sheet metal ducts, then look no further than Atmosphere® Duct Liner. Simply put, this liner does it all. It’s faced with a tightly bonded mat to give the airstream a smooth surface, resisting damage during installation and operation.

INDOOR AIR QUALITY

  • UL Environment Validated to be Formaldehyde-Free and GREENGUARD Gold Certified
  • UL 2824 certified mold resistant
  • Does not contain polybrominated diphenyl ethers (PBDE)

SUSTAINABILITY

  • ECOSE® Technology bio-based binder
  • Made with a minimum of 50% recycled glass
  • LEED BD+C:
    • New Construction - LEED v4.1
    • Material Ingredients - Option 1
    • HPD available to earn 1 point

HIGH PERFORMANCE

  • Excellent sound absorption
  • Velocity rated to 6,000 ft./min.
  • UL/ULC Classified fire performance

Get more information about Atmosphere® Duct Liner.

To learn more about Knauf Insulation click here.

Contact a Knauf Insulation sales representative.

Knauf Insulation North America is part of the Knauf Group AG, a family-owned global manufacturer of building materials based in Iphofen, Germany. Knauf leverages the expertise of over 35,000 employees across 250 production facilities in 86 countries. In North America, Knauf Insulation is a leading manufacturer of thermal and acoustical fiberglass insulation for residential, commercial, industrial, OEM and metal building applications.

 


Jan 29, 2024 Products & Services Update

Latest Articles


Milwaukee Tool & Columbus McKinnon Partner to Deliver the M18™ Compact 1-Ton Chain Hoist w/ One-Key™

Feb 17, 2026 - The Milwaukee M18™ Compact 1-Ton Chain Hoist w/ One-Key™ is a battery-powered chain hoist that provides the ability to lift one metric ton (2,204 lbs) at 20’ lift height.


Risk Management Resolutions For Your Business

Feb 17, 2026 - Every workplace faces some degree of risk in their daily operations. Part of your role as a business owner is to communicate why risk management helps with employee safety.


The Power of Construction Podcast Returns

Feb 17, 2026 - Season 2 of The Power of Construction is here—featuring bold conversations with the pioneers shaping construction’s future.