Two-part epoxy on Polycarbonate
26 verified lap-shear rows from manufacturer datasheets. Values stay with the surface preparation printed on the sheet.
| Product | Prep | Strength | Standard | Source |
|---|---|---|---|---|
| LOCTITE EA M-31CL Polycarbonate N/mm² 13.4 (psi) (1,950) | not stated | 13.4 MPa | ISO 4587 | TDS p.2 |
| LOCTITE EA E-60HP Polycarbonate N/mm² 13 (psi) (1,900) | not stated | 13 MPa | ISO 4587 | TDS p.1 |
| LOCTITE EA M-121HP Polycarbonate N/mm² 7.0 (psi) (1,010) | not stated | 7 MPa | ISO 4587 | TDS p.2 |
| LOCTITE EA E-00CL/100CL Polycarbonate N/mm² 6.9 (psi) (1,000) | not stated | 6.9 MPa | ISO 4587 | TDS p.2 |
| LOCTITE EA E-120HP Polycarbonate N/mm² 6.9 (psi) (1,000) | not stated | 6.9 MPa | ISO 4587 | TDS p.2 |
| LOCTITE EA 9461 Polycarbonate N/mm² 6.5 (psi) (940) | not stated | 6.5 MPa | ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive DP190 Translucent Overlap Shear Strength Temperature: 23 °C (73 °F) Test Method: ASTM D1002, ISO 4587 Dwell Time Substrate Surface Prep Value … 7 d Polycarbonate (PC) IPA Wipe 6.3 MPa (920 lb/in²) | degreased | 6.3 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive DP125 Translucent Overlap Shear Strength Temperature: 23 °C (73 °F) Test Method: ASTM D1002, ISO 4587 Dwell Time Substrate Surface Prep Value … 7 d Polycarbonate (PC) IPA Wipe 6.1 MPa (890 lb/in²) | degreased | 6.1 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive DP405 Overlap Shear Strength Temperature: 23 °C (73 °F) Test Method: ASTM D1002, ISO 4587 Dwell Time Substrate Surface Prep Value … 7 d Polycarbonate (PC) IPA Wipe 6.1 MPa (880 lb/in²) | degreased | 6.1 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| LOCTITE EA 3336 Lap Shear Strength, ISO 4587: Polycarbonate to Polycarbonate N/mm² 5.9 (psi) (850) | not stated | 5.9 MPa | ISO 4587 | TDS p.2 |
| LOCTITE EA E-90FL Polycarbonate N/mm² 5.0 (psi) (720) | not stated | 5 MPa | ISO 4587 | TDS p.2 |
| ARALDITE 2011 A/B Average lap shear strength, plastic-plastic joints, lightly abrade and alcohol degrease pre-treatment, psi. ISO 4587. Polycarbonate 653 psi | abraded | 4.5 MPa | ISO 4587 | TDS p.3 |
| 3M Scotch-Weld Epoxy Adhesive DP420 Black Overlap Shear Strength Temperature: 23 °C (73 °F) Test Method: ASTM D1002, ISO 4587 Dwell Time Substrate Surface Prep Value … 7 d Polycarbonate (PC) IPA Wipe 4.2 MPa (610 lb/in²) | degreased | 4.2 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive DP420 Off-White Overlap Shear Strength Temperature: 23 °C (73 °F) Test Method: ASTM D1002, ISO 4587 Dwell Time Substrate Surface Prep Value … 7 d Polycarbonate (PC) IPA Wipe 4.2 MPa (610 lb/in²) | degreased | 4.2 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive DP420NS Black Overlap Shear Strength Temperature: 23 °C (73 °F) Test Method: ASTM D1002, ISO 4587 Dwell Time Substrate Surface Prep Value … 7 d Polycarbonate (PC) IPA Wipe 3.9 MPa (570 lb/in²) | degreased | 3.9 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| LOCTITE EA E-20HP Polycarbonate N/mm² 3.9 (psi) (560) | not stated | 3.9 MPa | ISO 4587 | TDS p.1 |
| 3M Scotch-Weld Epoxy Adhesive DP125 Gray Overlap Shear Strength Temperature: 23 °C (73 °F) Test Method: ASTM D1002, ISO 4587 Dwell Time Substrate Surface Prep Value … 7 d Polycarbonate (PC) IPA Wipe 3.8 MPa (559 lb/in²) | degreased | 3.8 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive DP460 Off-White Overlap Shear Strength Temperature: 23 °C (73 °F) Dwell Time: 7 d Test Method: ASTM D1002, ISO 4587 Substrate Surface Prep Value … Polycarbonate (PC) IPA Wipe/Abrade/IPA Wipe 3.4 MPa (500 lb/in²) | abraded | 3.4 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive LSB60 Overlap Shear Strength Temperature: 23 °C (73 °F) Dwell Time: 7 d Test Method: ASTM D1002, ISO 4587 Substrate Surface Prep Value … Polycarbonate (PC) IPA Wipe/Abrade/IPA Wipe 480 lb/in² (AF ) | abraded | 3.31 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive LSB60NS Overlap Shear Strength Temperature: 23 °C (73 °F) Dwell Time: 7 d Test Method: ASTM D1002, ISO 4587 Substrate Surface Prep Value … Polycarbonate (PC) IPA Wipe/Abrade/IPA Wipe 400 lb/in² (AF ) | abraded | 2.76 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive DP460NS Overlap Shear Strength Temperature: 23 °C (73 °F) Dwell Time: 7 d Test Method: ASTM D1002, ISO 4587 Substrate Surface Prep Value … Polycarbonate (PC) IPA Wipe/Abrade/IPA Wipe 390 lb/in² | abraded | 2.69 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive DP490 Overlap Shear Strength Temperature: 23 °C (73 °F) Dwell Time: 7 d Test Method Test Condition Substrate Surface Prep Value … ASTM D1002, ISO 4587 Polycarbonate (PC) IPA Wipe 2.5 MPa (363 lb/in²) (AF ) | degreased | 2.5 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive DP100 Clear Overlap Shear Strength … Dwell Time: 7 d … Test Method: ASTM D1002, ISO 4587 … Polycarbonate (PC) IPA Wipe/Abrade/IPA Wipe 1.7 MPa (250 lb/in²) ¹ | abraded | 1.7 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive DP100NS Overlap Shear Strength … Dwell Time: 7 d … Test Method: ASTM D1002, ISO 4587 … Polycarbonate (PC) IPA Wipe/Abrade/IPA Wipe 120 lb/in² ¹ | abraded | 0.83 MPa | ASTM D1002, ISO 4587 | TDS p.2 |
| 3M Scotch-Weld Epoxy Adhesive DP270 Black Overlap Shear Strength Temperature: 23 °C (73 °F) Dwell Time: 7 d Test Method: ASTM D1002, ISO 4587 Test Condition Substrate Surface Prep Value … 23 °C Polycarbonate (PC) Solvent Wipe 0.4 MPa (60 lb/in²) | degreased | 0.4 MPa | ASTM D1002, ISO 4587 | TDS p.3 |
| 3M Scotch-Weld Epoxy Adhesive DP270 Clear Overlap Shear Strength Temperature: 23 °C (73 °F) Dwell Time: 7 d Test Method: ASTM D1002, ISO 4587 Test Condition Substrate Surface Prep Value … 23 °C Polycarbonate (PC) Solvent Wipe 0.4 MPa (60 lb/in²) | degreased | 0.4 MPa | ASTM D1002, ISO 4587 | TDS p.3 |