SKU | 7010374399 |
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Legacy SKU | 70006383809 |
UPC | 00051138949211 |
Catalog Number | 433 |
Product Number | 433 |
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.
- 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)
Product Dimensions |
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Shipping Dimensions |
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Weight | 46.14275 lb |
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Length | 30.90551 in |
Width | 8.38583 in |
Height | 9.2126 in |
Color | Silver |
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PRODUCT FAQ
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What makes 3M™ High Temperature Aluminum Foil Tape 433 ideal for high-temperature environments?
Our 3M™ High Temperature Aluminum Foil Tape 433 is made with a heat-resistant aluminum backing that can withstand temperatures of up to 600°F (316°C). It also has an acrylic adhesive that offers excellent adhesion even at high temperatures.
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Does this tape offer good resistance against moisture and chemicals?
Yes, our 3M™ High Temperature Aluminum Foil Tape 433 provides excellent resistance to moisture, chemicals, and UV radiation. This ensures that it won't break down or lose its adhesive properties over time when exposed to adverse conditions.
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Can this tape be used for HVAC applications as well?
Definitely! In fact, our customers have found great success using this product in HVAC duct sealing applications due to its heat-resistance and strong adhesive properties.
3M™ High Temperature Aluminum Foil Tape 433 is a versatile tape that can be used in a variety of seaming, splicing, and sealing applications where high temperatures are a concern. This tape is made of dead soft aluminum and is coated with a pressure-sensitive silicone adhesive that bonds to difficult substrates while maintaining a strong and reliable bond, even at high temperatures. It can withstand temperatures ranging from -65ºF to 600ºF (-54ºC to 316ºC) and meets flame resistance requirements of F.A.R. 25.853(a). Additionally, it 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