SKU | 7010300198 |
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Legacy SKU | 70006249190 |
UPC | 00021200396380 |
Catalog Number | 433L |
Product Number | 433L |
For heat shielding applications such as wrapping over and along thermal insulation, use 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.
- 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)
Product Dimensions |
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Shipping Dimensions |
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Weight | 8.13285 lb |
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Length | 8.4 in |
Width | 8.4 in |
Height | 10.6 in |
Color | Silver |
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PRODUCT FAQ
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What makes 3M™ High Temperature Aluminum Foil Tape 433L different from other tapes?
Our High Temperature Aluminum Foil Tape is specially designed to withstand temperatures up to 600°F (316°C) making it ideal for use in high heat applications. It also features a strong and durable adhesive that forms a secure bond even in extreme temperature conditions, which sets it apart from other tapes on the market.
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Can this tape be used outdoors or does it only work indoors?
Yes! This tape can be used both indoor and outdoor depending on the application. Our aluminum foil backing ensures that moisture, UV rays, and extreme temperatures do not compromise its integrity while maintaining long-term durability.
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Is the size of this tape specific or are there multiple sizes available for purchase?
The dimensions of our High Temperature Aluminum Foil Tape come as follows; Silver, 4 inches x 60 yards with a thickness measured at roughly 3.5 mils. While there may not be additional sizes available as standard offerings, we can certainly consider providing custom solutions tailored to meet your project needs upon request.
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How many rolls come in one case?
There are two (2) rolls within each case of our High Temperature Aluminum Foil Tape - allowing you to efficiently purchase everything needed for your projects without having to constantly restock via multiple orders.
3M™ High Temperature Aluminum Foil Tape 433L is a linered version of 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