3M / 433 (7010334092)

3M™ High Temperature Aluminum Foil Tape 433, Silver, 4 in x 60 yd, 3.6 mil, 2 Rolls/Case
For heat shielding applications such as wrapping over and along thermal insulation, use 3M™ High Temperature Aluminum Foil Tape 433. This dead soft aluminum foil tape is coated with a clear silicone pressure sensitive adhesive that bonds well to a variety of surfaces and excels in high temperature applications, where other adhesive tapes may fail.

Price Per Roll

Commercial Item Description Tape (CID A-A-XXXX)
Flame Retardant Tapes FAR 25.853(a)/25.855(d)

3M Product Number: 433

3M ID Number: 7010334092    3M UPC Number: 21200497735    3M Legacy Product Number: 70006314804

Additional Product Information:

Withstand High Temperatures when Seaming, Sealing and Splicing
Our 3M™ High Temperature Aluminum Foil Tape 433 is designed to excel in a variety of seaming, splicing and sealing applications where high temperatures are a concern. This dead soft aluminum backed tape is coated with a pressure sensitive silicone adhesive that bonds to a variety of difficult substrates while maintaining a strong and reliable bond, even at high temperatures. This tape boasts an excellent performance range from -65ºF to 600ºF (-54ºC to 316ºC) and meets flame resistance requirements of F.A.R. 25.853(a) and is a UL Recognized component (file QQQW2.MH122798).

Recommended Applications
  • High temperature heat shielding applications
  • Splice jumbo rolls of aluminum foil
  • Hold last lap of narrow width rolls during metal annealing process
  • Cover heating elements or wires to distribute heat

Product Resources

Tech Data Sheet