| Usage | - | |
| Storage/Refrigeration Temperature | 60°F ~ 80°F (16°C ~ 27°C) | |
| Thickness - Adhesive | 0.0022" (2.2 mils, 0.056mm) | |
| Color | Silver | |
| Backing, Carrier | Aluminum Foil | |
| ECCN | EAR99 | |
| Product Status | Active | |
| Thickness - Backing, Carrier | 0.0050" (5.0 mils, 0.127mm) | |
| Thickness | 0.0072" (7.2 mils, 0.183mm) | |
| Series | 438 | |
| Length | 4.00" (101.60mm) | |
| Shelf Life Start | Date of Manufacture | |
| Mfr | 3M (TC) | |
| Temperature Range | -65°F ~ 300°F (-54°C ~ 149°C) | |
| HTSUS | 7607.20.5000 | |
| Package | Bulk | |
| Shelf Life | 24 Months | |
| Tape Type | Aluminum Foil | |
| Width | 4.00" (101.60mm) | |
| Adhesive | Acrylic | |
| RoHS Status | ROHS3 Compliant | |
| Base Product Number | 438 | |
| Moisture Sensitivity Level (MSL) | Not Applicable | |
