QuietR Duct liner, Absorbs fan and air turbulence noise and reduces popping noises within sheet metal ducts
13.053 Pounds (lbs)
48.75 Inches (In)
6.625 Inches (In)
Country of Origin
UPC or Barcode
EPA Cert Required
97.75 Inches (In)
Pink W/ Aluminum FRK Facing
National Fire Protection Association Standards NFPA 90A and 90B for air conditioning and ventilating systems require air ducts to be Class 0 or 1. The tests set stringent requirements on fire safety as well as ruggedness. To meet Class 1 air duct requirem
Absorbs noise and reduces popping noises caused by expansion, contraction and vibration.
Assured thermal R-value performance.
Bacterial and fungal growth resistant with an EPA registered biocide that helps protect the air stream surgace from microbial gro
Green Certification or Other Recognition
1" x 48" x 96"
Meets UL 181 Class 1 Air Ducts.
Meets NFPA 90A/90B
Meets ICC International Mechanical Code, Corps of Engineers Guide Spec.
Supported by NAIMA and SMACNA industry standards.
Meets requirements of UL 181 and ASTM C1338 (mold growth), ASTM G21 (fungi test)