1. United States
  2. All 3M Products
  3. Tapes
  4. Foil Tapes
  5. Aluminum Tapes
  6. 3M™ ASJ Facing Tape 2C105, White, 72 mm x 45.7 m, 16 Rolls/Case

3M™ ASJ Facing Tape 2C105, White, 72 mm x 45.7 m, 16 Rolls/Case

  • 3M Product Number 2C105
  • 3M ID 7100043842
  • UPC 00051128959978

White kraft, scrim and foil laminate backing is ideal as a vapor seal on ductboard and pipe insulation

Cold weather acrylic adhesive is specifically designed to perform in cold weather conditions

Mold inhibitor helps maintain adhesive strength and effectiveness

View more details
Frequently viewed resources
Tech Data Sheet (PDF, 80KB)
Ask a 3M Expert

Details

Highlights
  • White kraft, scrim and foil laminate backing is ideal as a vapor seal on ductboard and pipe insulation
  • Cold weather acrylic adhesive is specifically designed to perform in cold weather conditions
  • Mold inhibitor helps maintain adhesive strength and effectiveness
  • High puncture and tear resistance ensure long life and durability in a variety of applications and environments
  • Flexible backing conforms well to curved or irregular surfaces
  • Easy to install on site without special tools or application methods
  • Heavy duty liner removes quickly and easily

3M™ ASJ Facing Tape 2C105 is a 7.5 mil, reinforced tape with a conformable, pressure-sensitive backing that can conform to duct piping systems. It can be used as a closure on traditional all service jacket (ASJ) faced duct piping and as a vapor seal on traditional ASJ-faced duct board and pipe insulation. The backing is made with a white kraft, scrim, and foil laminate that is coated with a cold-weather acrylic adhesive, making it easy to mold around irregular and curved surfaces, with excellent performance in a range of temperatures. This UL723 classified tape is easy to install by hand without special tools or application methods. It also maintains its adhesive strength and is puncture, tear, humidity and mold resistant. Facing meets ASTM C1136, type I, II, III and IV. For a durable, easy application that excels in the most demanding conditions, use 3M™ ASJ Facing Tape 2C105.

Flexible Backing Conforms to Duct Piping Systems
3M™ ASJ Facing Tape 2C105 is a 7.5 mil, tri-directional reinforced tape that excels in demanding temperature and humidity applications. It is comprised of a kraft/scrim/foil laminated backing coated with a cold weather acrylic adhesive. The backing is flexible and conforms to irregular surfaces and curves. It features excellent performance in a range of temperature applications. Mold inhibiting agents help prevent the build-up of mold in the adhesive caused by humid and damp conditions. 

3M™ ASJ Facing Tape 2C105 is UL 723 Classified (15/10 Flame/Smoke Rating). This facing meets ASTM1136, Type I, II, III and IV.

Recommended Applications

  • Closure system on traditional all service jacket (ASJ) faced duct piping systems
  • Vapor seal on traditional ASJ faced ductboard and pipe insulation

Cold Weather Performance
3M™ ASJ Facing Tape 2C105 is coated with a proprietary, pressure sensitive solvent acrylic adhesive specifically designed for cold weather applications, though this adhesive performs well at normal and high temperatures as well. With a service temperature ranging from -40°F/-40°C to 240°F/116°C, this tape can be applied in a variety of environmental conditions. This adhesive features quick stick at normal temperatures and excellent low temperature performance. Once bonded, it will provide good holding power for extended periods with good aging properties that resist lifting and curling.

Efficient Long-Term Installation
3M™ ASJ Facing Tape 2C105 applies easily to various types of thermal insulation, and is easily installed without special tools or application methods. The ASJ facing is conformable for consistent application even when applied to irregular surfaces or around curves. It is also tri-directionally reinforced, helping ensure that the material stays in place even when subjected to high shear loads.

The Science of Better Adhesion from 3M
Since 1925 when one of our lab assistants invented masking tape, 3M has been applying science to life – developing adhesive products and technologies that help entire industries and individual businesses worldwide. The work that began with a single 3M engineer now spans decades and generations. And all of it goes into each of our industrial tapes and adhesives, like 3M™ ASJ Facing Tape 2C105, to help businesses like yours operate faster, better and more efficiently.

Typical properties

Resources

Reviews

Large Volume Order

For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.