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Low-Outgassing Sealing Tape
Tested to meet ASTM E595, a standard used by NASA, this tape seals gaps while releasing almost no volatile emissions that could damage sensitive electronics, even in a vacuum. The Tedlar backing resists chemicals and wear. And thanks to its acrylic adhesive, this tape will stay put—even when exposed to pulling forces and solvents.
Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
| Wd. | Lg., ft. | Overall Thick. | Material | Adhesive Type | Temperature Range, °F | Tensile Strength, lbs./in. wd.  | Adhesion to Steel, oz./in. wd. | Specifications Met | Color | Each | |
3M 838 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1" | 216 | 0.004" | Tedlar PVF Plastic | Acrylic | -100° to 225° | 24 | 47 | ASTM E595 | White | 0000000 | 0000000 |