3M Products & Supplies
3M™ Lead Foil Tape 421, Dark Silver, 2 in x 36 yd, 6.3 mil, 6 Roll/Case - 7000049080
3M™ Lead Foil Tape 421 Is an electrically and thermally conductive tape. This highly conformable tape resists flame, moisture, weather, UV degradation, chemicals and radiation. The malleable tape can be shaped into complex or detailed patterns or die-cut into specific shapes to meet assembly and manufacturing process needs.
Features
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| Shelf Life | 547 |
|---|---|
| Country of Origin | United States |
| Shelf Life UOM | Month |
| Elongation at Break | 14 |
| Back Side Adhesive Thickness (Metric) | 0.1 |
| Maximum Operating Temperature (Celsius) UOM | Degree |
| Overall Width (Metric) UOM | mm |
| Minimum Operating Temperature (Celsius) | -51.0 |
| Overall Length (Imperial) | 36.0 |
| Maximum Operating Temperature (Fahrenheit) | 225.0 |
| Total Tape Thickness without Liner (Imperial) | 6.3 |
| Total Tape Thickness without Liner (Imperial) UOM | mil |
| Tensile Strength (Imperial) | 15.0 |
| Overall Width (Metric) | 152.4 |
| Overall Width (Imperial) | 6.0 |
| Industries | Aerospace, Appliance, Automotive, Construction, Electronics, General Industrial, Metalworking, Military and Government, Specialty Vehicles, Transportation |
| Back Side Adhesive Thickness (Metric) UOM | mm |
| Minimum Operating Temperature (Fahrenheit) | -60.0 |
| Maximum Operating Temperature (Celsius) | 107.0 |
| Total Tape Thickness without Liner (Metric) | 0.16 |
| Tensile Strength (Metric) | 26.3 |
| Backing (Carrier) Material | Lead Foil |
| Backing (Carrier) Thickness (Metric) UOM | mm |
| Backing (Carrier) Thickness (Metric) | 0.1 |
| Maximum Operating Temperature (Fahrenheit) UOM | Degree |
| Minimum Operating Temperature (Celsius) UOM | Degree |
| Backing (Carrier) Thickness (Imperial) | 4.0 |
| Overall Width (Imperial) UOM | in |
| Tensile Strength (Imperial) UOM | lb/in |
| Overall Length (Metric) UOM | m |
| Adhesive Type | Rubber |
| Backing (Carrier) Thickness (Imperial) UOM | mil |
| Overall Length (Metric) | 32.91 |
| Tensile Strength (Metric) UOM | N/100mm |
| Product Color | Dark Silver |
| Total Tape Thickness without Liner (Metric) UOM | mm |
| Minimum Operating Temperature (Fahrenheit) UOM | Degree |
| Units per Case | 2.0 |
| Overall Length (Imperial) UOM | yd |