3M™ Scotch-Weld™ Epoxy Adhesive DP190 – Gray is a two-part epoxy adhesive that delivers exceptional performance with high shear and peel strength. We formulated this epoxy adhesive to bond to a wide range of materials, such as metals, ceramics, wood, fiberboard, glass, rubber and many plastics.
FEATURES
- 1:1 version of 3M™ Scotch-Weld™ Epoxy Adhesive 2216 Gray in a Duo-Pak with similar properties
- Provides tough, strong bonds through high shear and peel strength
- Moderate flexibility and elongation
- Capable of bonding to a wide variety of different materials
- Delivers extended work-life, providing additional time for adjustment
- Medium viscosity and self-leveling
- Flammability testing per UL94 HB
APPLICATIONS
- Plastic to metal bonding
- Wood to metal bonding
- Wood to plastic bonding
- Semi-flexible potting compound
Property | Values | Unit | Test Method |
Color | Gray | – | Visual |
Hardness | 60 | Shore D | ASTM D 2240 |
Worklife | 90 | minutes | – |
Time to Handling Strength | 8-12 | hours | – |
Elongation | 30 | % | – |
Tensile Strength | 3500 | psi | – |
Dielectric Constant @ 1 KHZ @ 73°F (23°C) | 6.5 | – | ASTM D 150 |
Dissipation Factor @ 1 KHZ @ 73°F (23°C) | 0.09 | – | ASTM D 150 |
Dielectric Strength | 830 | volts/mil | ASTM D 149 |
Volume Resistivity | 5.0 x 1012 | ohm-cm | ASTM D 257 |