3M™ Scotch-Weld™ Structural Adhesive EC-3448 is a structural paste designed for improved hot-wet conditions after cure. Structurally bonds metal to metal and precured fiber reinforced epoxy composite laminates.
It is a one-component epoxy adhesive that cures at a temperature of 250°F for 60 minutes.
| 3M Aerospace and Aircraft Maintenance Division | |
|---|---|
| Product Category | Industrial Adhesives |
| Product Number | EC-3448 |
| Product Name | 3M™ Scotch-Weld™ Structural Adhesive |
| Cure / Technology | Thermoset; Single Component |
| Chemical System | Epoxy |
| Composition | Unfilled |
| Substrate Compatibility | Composites; Metal |
