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For heat shielding applications such as wrapping over and along thermal insulation, use our 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.
features
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)
Overall Length [Min]
60 yd
Shelf Life
18 Month
Overall Thickness
3.6 mil
Product Form
Roll
Overall Length [Max]
54.86 m
Standard
FAR 25.853(a)
Elongation At Break
3.50%
Backing Material
Aluminum Foil
Primary Liner
Easy Release Film
Color
Silver
Backing Thickness
2 mil, 0.05 mm
Tensile Strength
20 lb/in, 350 N/100 mm
Weight
29.0 LB
EAN or UPC
51138957285
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