2.5x180 Alum Foil Tape

Description:

Item # GJXI3ZUPC: 087143002221
ALF201L ALUMINUM FOIL TAPE WITH LINER

  • Designed to be used on duct board & flexible duct systems
  • Use where UL181A-P & UL181B-FX standards are required (printed in red)
  • 4.7 mil thickness w/o liner
  • Uses include general purpose seaming, patching & sealing of rigid fiber air duct
  • Helps maintain vapor barrier integrity