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).
Recommended Applications
| Adhesive Type | Silicone | ||
| Backing (Carrier) Thickness (Metric) | 0.05 mm | ||
| Backing Material | Aluminum Foil | ||
| Brands | 3M | ||
| Elongation at Break | 3.5 Percent | ||
| Overall Length (Metric) | 54.864 Metre | ||
| Overall Width (Metric) | 50.8 mm | ||
| Product Colour | Silver | ||
| Tensile Strength (metric) | 35 N/100mm |