Ethyl cyanoacrylate on Neoprene
29 verified lap-shear rows from manufacturer datasheets. Values stay with the surface preparation printed on the sheet.
| Product | Prep | Strength | Standard | Source |
|---|---|---|---|---|
| LOCTITE 380 After 24 hours @ 22 °C Lap Shear Strength, ISO 4587: … Neoprene N/mm² >10 | not stated | > 10 MPa | ISO 4587 | TDS p.1 |
| LOCTITE 382 Cured for 24 hours @ 22 °C Lap Shear Strength, ISO 4587: … Neoprene N/mm² >10 | not stated | > 10 MPa | ISO 4587 | TDS p.1 |
| LOCTITE 404 Lap Shear Strength, ISO 4587: Neoprene N/mm² >10. After 24 hours @ 22 °C. Fixture time <5 seconds. | not stated | > 10 MPa | ISO 4587 | TDS p.1 |
| LOCTITE 410 After 24 hours @ 22 °C Lap Shear Strength, ISO 4587: … Neoprene N/mm² >10 | not stated | > 10 MPa | ISO 4587 | TDS p.1 |
| LOCTITE 411 Cured for 24 hours @ 22 °C Lap Shear Strength, ISO 4587: … Neoprene N/mm² >10 | not stated | > 10 MPa | ISO 4587 | TDS p.1 |
| Loctite 414 Adhesive Properties. After 24 hours @ 22 °C. Lap Shear Strength: Steel (grit blasted) 18 to 26 N/mm²; Aluminum (etched) 11 to 19 N/mm²; ABS >6; PVC >4; Polycarbonate >5; Phenolic 5 to 15; Neoprene >10; Nitrile >10 N/mm². | not stated | > 10 MPa | ISO 4587 | TDS p.1 |
| MG 8334 Lap Shear Strength ISO 4587: Stainless Steel >14.5; Aluminum >12.1; ABS >6.2; PVC >6.2; Polycarbonate >6.2; Neoprene >5.2 N/mm². Sample cured at 50% RH for at least 24 hours. Coupon prep not stated. | not stated | > 5.2 MPa | ISO 4587 lap shear | TDS p.2 |
| LOCTITE 4031 After 24 hours @22°C Lap Shear Strength, ISO 4587: … Neoprene N/mm2 (psi) 5 to 15 | not stated | 5–15 MPa | ISO 4587 | TDS p.2 |
| LOCTITE 416 After 24 hours @ 22 °C Lap Shear Strength, ISO 4587: … Neoprene N/mm² 5 to 15 | not stated | 5–15 MPa | ISO 4587 | TDS p.2 |
| LOCTITE 4161 After 24 hours @ 22 °C Lap Shear Strength, ISO 4587: … Neoprene N/mm² 5 to 15 | not stated | 5–15 MPa | ISO 4587 | TDS p.2 |
| LOCTITE 422 After 24 hours @ 22 °C Lap Shear Strength, ISO 4587: … Neoprene N/mm² 5 to 15 | not stated | 5–15 MPa | ISO 4587 | TDS p.2 |
| LOCTITE 4471 Neoprene N/mm² 5 to 15 | not stated | 5–15 MPa | ISO 4587 | TDS p.p2 |
| LOCTITE 4541 Neoprene N/mm² 5 to 15 | not stated | 5–15 MPa | ISO 4587 | TDS p.p2 |
| LOCTITE 499 Neoprene N/mm² 5 to 15 | not stated | 5–15 MPa | ISO 4587 | TDS p.p2 |
| LOCTITE 402 Lap Shear Strength ISO 4587: … Neoprene N/mm2 (psi) 1.3 | not stated | 1.3 MPa | ISO 4587 | TDS p.2 |
| LOCTITE QuickTite Gel Lap Shear Strength, ISO 4587: Neoprene N/mm² *1.2 (psi) (*170). * substrate failure. Cured for 24 hours @ 22 °C. | not stated | 1.2 MPa | ISO 4587 | TDS p.1 |
| LOCTITE 4011 S Cured for 72 hours @ 22°C Tensile strength, ISO 6922 Buna-N N/mm 2 (psi) 13.7 (1,900) TDS LOCTITE® 4011 S, May 2025 Lap Shear Strength, ISO 4587: … Neoprene N/mm 2 (psi) 1.1* | not stated | 1.1 MPa | ISO 4587 | TDS p.2 |
| LOCTITE 454 Neoprene * N/mm² 1.1 | not stated | 1.1 MPa | ISO 4587 | TDS p.p2 |
| LOCTITE 406 Lap Shear Strength, ISO 4587: Neoprene * N/mm² 1 * (psi) (150). After 24 hours @ 22 °C. * substrate failure. | not stated | 1 MPa | ISO 4587 | TDS p.1 |
| LOCTITE 4061 S After 24 hours @ 22°C Lap Shear Strength, ISO 4587: … Neoprene N/mm 2 (psi) 1* | not stated | 1 MPa | ISO 4587 | TDS p.1 |
| LOCTITE 495 ed Neoprene * N/mm² 1 | not stated | 1 MPa | ISO 4587 | TDS p.p1 |
| Loctite 495 After 24 hours @ 22 °C. Lap Shear Strength, ISO 4587: Steel (grit blasted) 14.2; Aluminum (grit blasted) 10.8; ABS 7.9; PVC 8.7; Polycarbonate 8; Phenolic 9.9; Neoprene 1; Nitrile 1.3 N/mm² (* substrate failure where marked). | not stated | 1 MPa | ISO 4587 lap shear | TDS p.1 |
| Born2Bond Instant Tough Black MV Tensile Shear strength (ISO 4587) - Cured 24 h @ 23°C Substrate … Neoprene [N/mm2 ] 0.7 – 0.9 * | not stated | 0.7–0.9 MPa | ISO 4587 | TDS p.2 |
| LOCTITE 455 Neoprene * N/mm² 0.7 | not stated | 0.7 MPa | ISO 4587 | TDS p.p2 |
| LOCTITE 408 Cured for 72 hours @ 22 °C Lap Shear Strength, ISO 4587: … Neoprene * N/mm² 0.6 * | not stated | 0.6 MPa | ISO 4587 | TDS p.2 |
| LOCTITE 4205 Cured for 24 hours @ 22 °C Lap Shear Strength, ISO 4587: … Neoprene N/mm² 0.6 to 0.7 | not stated | 0.6–0.7 MPa | ISO 4587 | TDS p.1 |
| Born2Bond Repair Lap shear strength (ISO 4587). @ 100mm/min after 24h Curing at RT. Neoprene 0.40 +/- 0.1. | not stated | 0.3–0.5 MPa | ISO 4587 | TDS p.3 |
| Born2Bond Aquafast Lap shear strength (ISO 4587). @ 100mm/min after 24h Curing at RT. Neoprene 0.3 +/- 0.1. | not stated | 0.2–0.4 MPa | ISO 4587 | TDS p.3 |
| Born2Bond Structural Lap shear strength (ISO 4587). @ 100 mm/min after 24 hours curing @ RT. Neoprene 0.3 +/- 0.1. | not stated | 0.2–0.4 MPa | ISO 4587 | TDS p.3 |