![3M High Temperature Aluminum Foil Tape 433L Silver Linered 3M High Temperature Aluminum Foil Tape 433L Silver Linered](https://cdn11.bigcommerce.com/s-z0plx67muj/images/stencil/640x640/products/74465/496129/3m-high-temperature-aluminum-foil-tape-433l-silver-linered__08610.1715070238.jpg?c=1)
![3M High Temperature Aluminum Foil Tape 433L, Silver, 6 in x 60 yd, 3.5
Mil, 2/Case 3M High Temperature Aluminum Foil Tape 433L, Silver, 6 in x 60 yd, 3.5
Mil, 2/Case](https://cdn11.bigcommerce.com/s-z0plx67muj/images/stencil/160w/products/74465/496130/3m-high-temperature-aluminum-foil-tape-433l-silver-linered__42785.1715070238.jpg?c=1)
3M Products & Supplies
3M High Temperature Aluminum Foil Tape 433L, Silver, 6 in x 60 yd, 3.5 Mil, 2/Case
Withstand High Temperatures when Seaming, Sealing and Splicing
Our 3M™ High Temperature Aluminum Foil Tape 433L is a linered version of our 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).