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3M Scotch-Weld Epoxy Adhesive DP420 Off-White
DP420 Off-Whiteepoxy 2k
Source documents
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Verified lap shear
| Substrate | Prep | Strength | Standard | Page |
|---|---|---|---|---|
| ABS | degreased | 1.7 MPa | ASTM D1002, ISO 4587 | 2 |
| Aluminum | etched | 30.5 MPa | ASTM D1002, ISO 4587 | 2 |
| Aluminum | grit blasted | 28.2 MPa | ASTM D1002, ISO 4587 | 2 |
| Fiberglass | abraded | 9.9 MPa | ASTM D1002, ISO 4587 | 2 |
| PMMA | degreased | 1.4 MPa | ASTM D1002, ISO 4587 | 2 |
| PVC | abraded | 1.4 MPa | ASTM D1002, ISO 4587 | 2 |
| Polycarbonate | degreased | 4.2 MPa | ASTM D1002, ISO 4587 | 2 |
| Steel | abraded | 20.8 MPa | ASTM D1002, ISO 4587 | 2 |