3M™ 433 High Temperature Aluminum Foil Tape 1" x 60 Yds. 3.6 Mil Silver 7000125097 - Pkg Qty 36

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Brand: 3M
Part #: 7000125097
UPC: 50021200056746
SKU
281-11324B32
Regular Price $15,596.99 Special Price $8,235.20

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3M™ 433 High Temperature Aluminum Foil Tape 1" x 60 Yds. 3.6 Mil Silver

Protect temperature-sensitive materials and improve heating and cooling efficiency with 3M's 433 High Temperature Aluminum Foil Tape. This dead soft aluminum foil tape is coated with a clear silicone adhesive that bonds well to various surfaces and withstands high temperatures, making it ideal for heat shielding applications such as wrapping over and along thermal insulation. Use it to cover heating elements or wires, splice jumbo rolls of aluminum foil, or hold last lap of narrow width rolls during metal annealing process. This tape excels in applications where high temperatures are a concern, with a performance range of -65°F to 600°F.

Top product features:

  • Withstands high temperatures when seaming, sealing, and splicing
  • Can withstand limited exposure up to 600°F/316°C for heat shielding applications
  • Thermally conductive tape helps dissipate heat to protect temperature sensitive materials

Top product 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

This item is NOT returnable.

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. 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 -65°f to 600°f (-54°c to 316°c) and meets flame resistance requirements of f.A.R. 25.853(a) and is a ul recognized component (file qqqw2.Mh122798). Applications ul style"margin-top0px; padding-top 5px; padding-bottom 5px;" 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 features ul style"margin-top0px; padding-top 5px; padding-bottom 5px;" can withstand limited exposure up to 600°f/316°c 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

Additional Information

  • UPC: 50021200056746
  • UNSPSC: 31201521
  • Brand: 3m
  • Color: Silver
  • Package Quantity: 36
  • Country of Origin: US
  • FOB Origin: PA
  • Ships by: PARCEL
  • Comes in a kit: No
  • Newly added to catalog: No
  • Item is on Clearance: No
  • Contains Hazardous Materials: No
  • CA Proposition 65 Applies: Yes
  • Package Length: 11.42
  • Package Width: 11.42
  • Package Height: 11.61
  • Package Weight: 0.65
Product info last updated on February 1, 2026 4:46pm UTC Category: Building and Construction Tape
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