For heat shielding applications such as wrapping over and along thermal insulation, use our 3M™ High Temperature Aluminum Foil Tape 433L. 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.
Unit of Measure

Additional Information

N/A Withstand High Temperatures when Seaming, Sealing and Splicing
Our 3M™ High Temperature Aluminum Foil Tape 433L is a linered version of our 3M™ High Temperature Aluminum Foil Tape 433 and is suitable for die cutting operations. It 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

3M ID (Stock Number)

N/A 7000049042 7010290638 7010295024 7010300198 7010302191 7010302211 7010311977 7010334136 7010334620 7010334803 7010373508 7010374390 7010374465 7010535754 7100102049 7100130282 7100132895 7100139346

Legacy (Stock Number)

N/A 70000084239 70004038934 70006249190 70006314846 70006314861 70006314879 70006314903 70006347960 70006374386 70006376027 70006382678 70006382686 70006382793 70006394525 70006394806 70006395704 70006399789 CY998785158

Sales UPC

N/A 00021200396380 00021200497773 00021200497797 00021200497803 00021200497834 00051115056116 00051115171987 00051115177309 00051131177635 00051131178281 00051138948139 00051138948146 00051138948252 00051138960896 00051138961176 00051138962074

Country of Origin

N/A USA

ECCN Number

N/A EAR99

Product Details

N/A 3M™ High Temperature Aluminum Foil Tape 433L Silver, 60 yds 3.5 mil, 12 Rolls Per Case 3M™ High Temperature Aluminum Foil Tape 433L, Silver, 180 yds, 3.5 mil, 1 Roll Per Case 3M™ High Temperature Aluminum Foil Tape 433L, Silver, 180 yds, 3.5 mil, 2 Rolls/Case 3M™ High Temperature Aluminum Foil Tape 433L, Silver, 180 yds, 3.5 mil, Roll 3M™ High Temperature Aluminum Foil Tape 433L, Silver, 3.5 mil, Roll, Configurable, Linered 3M™ High Temperature Aluminum Foil Tape 433L, Silver, 60 yds 3.5 mil, 1 Roll Per Case, Linered 3M™ High Temperature Aluminum Foil Tape 433L, Silver, 60 yds, 3.5 mil, 1 Roll Per Case 3M™ High Temperature Aluminum Foil Tape 433L, Silver, 60 yds, 3.5 mil, 12 Rolls Per Case 3M™ High Temperature Aluminum Foil Tape 433L, Silver, 60 yds, 3.5 mil, 2 Rolls Per Case 3M™ High Temperature Aluminum Foil Tape 433L, Silver, 60 yds, 3.5 mil, 5 Rolls Per Case, Linered 3M™ High Temperature Aluminum Foil Tape 433L, Silver, 60 yds, 3.6 mil, 2 Rolls Per Case

EU REACH

N/A This product, including any article that the product is composed of, does not contain at greater than 0.1% by weight a Substance of Very High Concern (SVHC) substance identified according to Article 59 of REACH. This declaration reflects the substances on the candidate SVHC list, effective July 2019.

EU RoHS

N/A This product does not exceed the maximum concentration values (MCVs) for phthalates set under EU Directive 2011/65/EU (RoHS recast/RoHS 2), as amended by EU 2015/863, which applies to finished EEE after July 22, 2019 for Category 1-7, 10-11 products and after July 22, 2021 for Category 8 and 9 products. This means that each of the homogeneous materials within this product does not exceed the MCV of 0.1% (by weight) for each of the following phthalates: DEHP, BBP, DBP, and DIBP.

Features

N/A
  • Linered version of our 3M™ High Temperature Aluminum Foil Tape 433
  • Can withstand limited exposure up to 600ºF/316ºC for heat shielding applications
  • Thermally conductive tape helps dissipate heat to protect Temperature sensitive materials
  • Can be used to improve heating and cooling efficiency
  • Dead soft aluminum foil backing conforms to curved and uneven surfaces
  • Flame resistant - meets requirements of F.A.R. 25.853(a)
  • UL Recognized component (file QQQW2.MH122798)