Berry Plastics
339

Aluminum Foil Tape - Printed

339 is a 4.8 mil aluminum foil tape (printed) primarily used as closure material on fiberglass duct systems.

Backing/Carrier Aluminum
Adhesive Acrylic
Thickness 4.8 Mils
Tensile 25.00 lbs/in
Elongation
Adhesive Activation Pressure
Adhesion (unwind) 71 oz/in
Min. Application Temp 40° F
Min. Service Temp 0° F
Max Short-Term Temp
Max Long-Term Temp 325° F

Product Features

  • 2.4 mil dead soft aluminum foil backing
  • High performance acrylic adhesive
  • Vapor barrier
  • Conforms to ductboard
  • Tear-resistant
  • Instant adhesion/superior quick stick
  • Maintains permanent seal over wide temperature range (Max. temp 325°
  • Adhesion to backing: 70 oz./in.- PSTC-1
  • Flame spread: <25
  • Smoke development: <50

Adhesive Tape Applications

  • Meets UL 181 A-P standard for use as a closure material on fiberglass duct systems
  • Recommended for use on UL&reg listed fiberglass duct board in accordance with manufacturers' installation instructions

Adhesive Tape Colors

  • Aluminum

Converting Services

Precision Cutting, Die Cutting, Slitting, Printing, Laminating and Coating, Spooling and Finishing, Consulting & Process Audit, Prototyping, Inventory Management

At Budnick, we specialize in custom converting these materials into labor saving, user-friendly parts.

Data provided by Budnick Converting, Inc.

The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.

It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.

Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.

Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.