3M™ Scotch-Weld™ Epoxy Adhesive DP-460EG is designed to have lower outgassing and lower ionics than 3M™ Scotch-Weld™ Epoxy Adhesive DP-460. Laboratory testing has shown that 3M™ Scotch-Weld™ Epoxy Adhesive DP-460EG’s curing and adhesive performance to be comparable to 3M™ Scotch-Weld™ Epoxy Adhesive DP-460.
FEATURES
- High peel and shear strength
- Excellent durability
- Controlled flow
- Total outgassing < 1000 μg/g (via GC/MS, 85 Degree C for 3 hours)
- Siloxane outgassing ≤ 5 μg/g (via GC/MS, 85 Degree C for 3 hours)
- Lower chloride ion content than standard epoxies
APPLICATIONS
- Hard Disk Drive Assembly
- Bearing Cartridge Assembly
- Spindle Motor Assembly
- Potting
- Magnet Bonding
- Rigidizing
- E-Block Assembly
| Property | Values | Unit |
| Viscosity | 25,000 – 45,000 | cps |
| Thermal Coefficient of Expansion | 59 x 10-6 | in./in./ºC |
| Dielectric Strength | 510 | volts/mil |
| Shelf Life | 15 | months |
