All Weather ASJ Kraft Insulation Facing Tape

FS-J7744 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-kraft-insulation-facing-tape-FS-J7744


  • Use to seam and join All Service Jacketing (ASJ) faced duct board and pipe insulation
  • Use to repair tears in white Kraft 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 Kraft/Scrim/Foil Laminate Facing
Adhesive Acrylic
再保险lease Liner Siliconized Paper
Total Thickness 6.8 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 10
Smoke Developed 5
Color White