3M™ Aluminum Foil Tape, 437, silver, 4.0 in x 60.0 yd x 4.6 mils (10.2 cm x 54.9 m x 0.12 mm)
- 3M ID 7100050115
- UPC 00051128992234
Details
Highlights
- Performs continuously in temperatures from -40°F/-40°C to 212°F/100°C
- Durable aluminum foil backing offers ideal properties for long serviceable life indoors and out
- Thermally conductive and reflective backing assists with heat shielding
- Pressure sensitive acrylic adhesive meets automotive OEM requirements
- Heat-resistant and light-reflective tape protects surfaces and enhances lighting efficiency
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 which allows for quick and easy application on assembly lines.
With a pressure-sensitive, acrylic adhesive designed to OEM requirement, Aluminum Foil Tape 437 adheres well to irregular and uneven substrates. The durable foil backing offers ideal properties for a long, serviceable life indoors and outdoors. This tape is light and heat reflective, plus it resists flame, moisture, weather and UV degradation. It is a chemical resistant, thermally conductive tape that performs consistently at temperatures ranging from -40 °F/-40 °C to 212 °F/100 °C.
Suggested applications
- Heat shielding
- Moisture barrier
- Thermal conducting
Typical Properties
| Adhesive Type | High Tack Acrylic |
| Back Side Adhesive Thickness (Imperial) | 1.8 Milli-inch (mil) |
| Back Side Adhesive Thickness (Metric) | 0.05 mm |
| Backing (Carrier) Thickness (Imperial) | 2.8 Milli-inch (mil), 3 Milli-inch (mil) |
| Backing (Carrier) Thickness (Metric) | 0.07 mm |
| Backing Material | Aluminum Foil |
| Brands | 3M™ |
| Elongation at Break | 6.0 % |
| Industries | General Industrial, Construction, Transportation, Electronics, Metalworking, Marine, Military, Appliance, Aerospace, Automotive |
| Maximum Operating Temperature (Celsius) | 149 °C |
| Maximum Operating Temperature (Fahrenheit) | 300 null |
| Minimum Operating Temperature (Celsius) | -65 °C |
| Minimum Operating Temperature (Fahrenheit) | -54 null |
| Primary Liner | Easy Release Film |
| Product Colour | Silver |
| Shelf Life | 24 none |
| Smallest Saleable Unit | Roll |
| Tensile Strength (Imperial) | 28.0 lb/in, 30.0 lb/in |
| Tensile Strength (metric) | 52.5 N/100mm, 490 N/100mm |
| Total Tape Thickness without Liner (Imperial) | 4.6 Milli-inch (mil) |
| Total Tape Thickness without Liner (metric) | 0.12 mm |
| Overall Length (Imperial) | 60 yd |
| Overall Length (Metric) | 54.9 m |
| Overall Width (Imperial) | 4 in |
| Overall Width (Metric) | 10.2 cm |
Resources
3M Canada Aluminum Foil Tape 437 TDSData Sheets
(PDF, 98KB)
