7100236509

3M™ High Temperature Aluminum Foil Tape 433L, Silver, 3 in x 60 yd, 3.5 mil, 3 Rolls/Case. 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.