|3M™ Aluminum Foil Tape 437 features a dead soft aluminum foil backing with an acrylic pressure sensitive adhesive on a polycoated kraft paper liner. It utilizes a high tack adhesive that meets automotive OEM requirements and allows for quick and easy application on assembly lines.
|- Durable aluminum foil backing offers ideal properties for long serviceable life indoors and out
- Performs continuously in temperatures from -40°F/-40°C to 212°F/100°C
- Pressure sensitive acrylic adhesive meets automotive OEM requirements
- Thermally conductive and reflective backing assists with heat shielding