Photovoltaics Industry-Repair adhesive
Electronic Adhesive 2025-05-20
Physical feature
| Test items | XA640（Adhesive） | PA-9001（Hardener） |
|---|---|---|
| Solid content(%) | 35±2 | 100% |
| Solvent | Ethyl acetate | None |
| Viscosity（25℃, mpa.s） | 150-850 | 1750-3250 |
| Mixing ratio | 20 | 0.014 |
Features and advantages
High bond strength
Good resistance to moisture and heat
Excellent resistance to yellowing
Application process
Coating method
Adhesive needs to be stirred evenly before use, and hardener should be diluted with a solvent before use.
Compound temperature
Suggested compound temperature: 40-60℃
Lamination condition
The recommended temperature is between 40 and 60℃.
Dry temperature
Suggested dry temperature: 80-100℃, depends on the dry situation
Maturation conditions
For 60℃, suggested maturation time is 2-3 days.
