Description
LOCTITE 3542 is a reactive hot-melt adhesive based on polyurethane prepolymers. It is designed for robotic dispensing and has a relatively long open time. Immediately after solidifying in the bond line, the adhesive provides good initial strength. Then the secondary moisture cure cross-links the bonds for excellent elongation and structural durability. Fully cured product does not remelt.
- One component – requires no mixing
- Medium viscosity
| Item number | 3542 |
|---|---|
| Color | Amber |
| Viscosity mPa.s (cP) |
3,500 ~ 7,500 |
| Temp. Range (℃) | 90℃ ~ 110℃ |
| Cure Type | Heat Cure |
| Hardness, Shore D | D30 |
| Specific Gravity | 1：1 |
