Permabond 737 Cyanoacrylate Black is a highly flexible, toughened adhesive that offers good impact resistance, peel strength, and gap filling capabilities. It bonds well to plastics, rubbers, steel, and aluminum. 1 lb Bottle.
| Typical Use: | Used to bond dissimilar materials such as rubber to metal with no compromise in bond strength. Used where impact, sheer and peel resistance are needed. |
| Chemical Composition: | Ethyl |
| Color: | Black |
| Components: | 1 part |
| Cure System: | Room Temperature |
| Cure Time: | Up to 35s; Full strength: 24h |
| Dielectric Strength: | 10 mV/mm |
| Flash Point: | 80 to 93.3 °C |
| Gap Filling: | 0.5 mm |
| Hardness: | 85 A |
| Peel Strength: | 9 to 13 piw |
| Shear Strength: | 700 to 3,300 depending on the substrate used. |
| Specific Gravity: | 1.05 @ 23.9 °C |
| Tensile Strength: | 3,600 psi |
| Thermal Conductivity: | 0.2 W/mK |
| Viscosity: | 2,000 to 4,000 |
| Working Time: | 5 to 35s |