3M Scotch-Weld Epoxy Adhesive 1838 Green is a two component, room temperature curing, structural adhesive that is used for bonding metal, plastics, rubber, and wood. It offers high shear strength, controlled flow, and environmental resistance. 1 qt Can Kit.
Typical Use: | Excellent for bonding many metals, woods, rubbers and some plastics. |
Brand: | Scotch-Weld |
Chemical Composition: | Base: Modified epoxy; Accelerator: Polyamide |
Color: | Green |
Components: | 2 part |
Cure System: | Room Temperature/Heat |
Cure Time: | 7d @ 24 °C; 2h @ 65 °C; 30min @ 100 °C |
Dielectric Strength: | 585 V/mil |
Elongation: | 2% to 3% |
Flash Point: | 93.3 °C |
Hardness: | 80 to 85 D |
Key Specifications: | MIL-A-23941A If you require manufacturer certification to a certain spec, please request a quote as additional fees may apply. Ellsworth Adhesives is an ISO-9001 registered and AS9120 compliant distributor. |
Mix Ratio: | 4:5 by volume; 1:1 by weight |
Shear Strength: | 3,000 @ 24 °C |
Specific Gravity: | Part A: 1.04; Part B: 1.37 |
Tensile Strength: | 4,290 psi |
Thermal Conductivity: | 0.169 |
Viscosity: | Base: 70,000 to 600,000; Accelerator: 300,000 to 1,000,000 |
Volume Resistivity: | 1.5 x 10^15 ohm-cm @ 24 °C |
Working Time: | 60min @ 23 °C |