ECHOtape

FS-J7744
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.

Application

  • 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

Storage & Usage Conditions

Store tape in its original packaging away from direct sunlight and in a cool and dry area. For optimum performance, tape should be used within 12 months of date of shipment. Tape works best when applied to a surface that is clean, dry and free of grease, oil or other contaminants.

Sizes

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

Technical Data

Carrier Kraft/Scrim/Foil Laminate Facing
Adhesive Acrylic
Release 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

The information cited is in good faith and has been established from sources held to be secure and reliable. The values listed are typical properties. Individual rolls may vary slightly from these values. All ECHOtape products are warranted to be free of defects at time of shipment. Many factors can affect the use and performance of a product in a particular application and the user must, by test or otherwise, determine suitability for purpose; Edelstein makes no representation or warranty, express or implied, concerning any application and usage if its products. If ECHOtape product is proved to be defective, the exclusive remedy, shall be for Edelstein to replace the defective product. ECHOtape shall not otherwise be liable for loss or damages, whether direct, indirect, special, incidental or consequential, regardless of the legal theory asserted, including but not limited to, contract, negligence, warranty or strict liability.