All Weather ASJ Poly Insulation Facing Tape

FS-J7754 is an adhesive tape used primarily to seal and seam ASJ faced duct board and fiberglass pipe insulation installed by mechanical insulation contractors.  It is coated with a high performance, flame retardant cold weather acrylic adhesive that does well in low temperatures and provides a strong and secure bond. The paper liner protects the adhesive from contaminants when you need to cut the tape to specific lengths ensuring a strong bond once applied. This tape is UL 723 Classified and mold resistant.

  • All-Weather-ASJ-Poly-Insulation-Facing-Tape-FS-J7754


  • Use to seam and join All Service Jacketing (ASJ) faced duct board and pipe insulation
  • Use to repair tears in white poly scrim foil backed insulation

Features & Benefits

  • An initial quick stick helps speed up application
  • Creates a strong bond to a variety of surfaces and textures
  • Mold resistant
  • Designed for tear resistant sealing
  • Easy to remove paper liner


2.83 in x 50 yd | 72 mm x 45,72 m

Technical Data

Carrier Poly/Scrim/Foil Laminate Facing
Adhesive Acrylic
Release Liner Siliconized Paper
Total Thickness 8.3 mils
Tensile 27.3 lb/in
Adhesion 60 oz/in
Application Temperature -4°F to 104°F (-20°C to 48°C)
Service Temperature -37°F to 248°F (-35°C to 120°C)
UL CLASSIFICATION UL 723 General Use Tape Surface Burning Characteristics 38MP / Applied to Inorganic Reinforced cement board
Flame Spread 0
Smoke Developed 0
Color White