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description
- 3M™ Scotch-Weld™ Epoxy Adhesive DP420 is a toughened, two-part epoxy structural adhesive that provides good strength along with high impact and fatigue resistance to meet demanding bonding challenges. 3M™ Scotch-Weld Epoxy Adhesive DP420 can replace mechanical fasteners, screws, rivets and spot welds in many applications.
features
- High peel and shear strength maintains lasting bond at high and low temperatures
- Toughened for impact and fatigue resistance
- 20 minute work life provides time for positioning and adjustment
- Adhesive cures at room temperature, making it a convenient and easy to use solution for challenging applications
- Reaches high strength quickly with heat cure
| Application | Hard Disk Drive Component Assembly, Potting, Bonding |
| Physical Form | Flowable Liquid |
| Container Size | 55 gal, 208.2 L |
| Storage Temperature [Min] | 72 ⁰F |
| Full Cure Time | 24 hr @ 72 F (22 C) |
| Set Time | 2 hr |
| Shear Strength | 4500 psi |
| Storage Temperature [Max] | 72 ⁰F |
| Open Time | 20 min @ 72 ⁰F |
| Hardness | 75-80 Shore D |
| Specific Gravity | 1.14 |
| Product Form | Gallon |
| Color | Black |
| Weight | 0.0 LB |
| EAN or UPC | 21200415333 |
