• EnDuraGold™ FIBERGLAS® lightweight, thermally efficient duct board
  • May be used to fabricate components for indoor commercial and residential heating, ventilating and air conditioning duct systems
  • Straight duct sections, elbows, tees, offsets and other system elements can quickly and easily be fabricated and assembled into a complete air transmission system
  • An EPA-registered biocide in the fiber glass mat protects the airstream surface from microbial growth
  • Meets requirements of ASTM C 1338, ASTM G21 (fungi test) and ASTM G 22 (bacteria test)
  • Air velocities up to 6,000 fpm
  • Duct systems built with EnDuraGold™ FIBERGLAS® Duct Board absorb fan and air turbulence noise
  • Reduce popping noises caused by expansion, contraction and vibration
  • Thermal/acoustical insulation board plus jacket forms a single-component duct system
  • Reduces inspection time

Owens Corning Fiberglass QuietR® 120 x 48 x 2 in. Duct Board


Manufacturer Part #: 363862


120 in