← Catalog
3M
3M Scotch-Weld Epoxy Adhesive DP420NS Black
DP420NS Blackepoxy 2k
Source documents
Glue Directory links to the publisher document. We do not host the PDF.
Verified lap shear
| Substrate | Prep | Strength | Standard | Page |
|---|---|---|---|---|
| ABS | degreased | 0.8 MPa | ASTM D1002, ISO 4587 | 2 |
| Aluminum | etched | 29.4 MPa | ASTM D1002, ISO 4587 | 2 |
| Aluminum | grit blasted | 26 MPa | ASTM D1002, ISO 4587 | 2 |
| Fiberglass | abraded | 7.9 MPa | ASTM D1002, ISO 4587 | 2 |
| PMMA | degreased | 0.8 MPa | ASTM D1002, ISO 4587 | 2 |
| PVC | abraded | 1.5 MPa | ASTM D1002, ISO 4587 | 2 |
| Polycarbonate | degreased | 3.9 MPa | ASTM D1002, ISO 4587 | 2 |
| Steel | abraded | 18.8 MPa | ASTM D1002, ISO 4587 | 2 |