Photovoltaics Industry-Transparent adhesive
Electronic Adhesive 2025-05-20
Physical feature
| Test items | PF850（Adhesive） | PA-9001（Hardener） |
|---|---|---|
| Solid content（%） | 50±2 | 100% |
| Viscosity（25℃, mpa.s） | 50-500 | 1750-3250 |
| Mixing ratio | 100 | 4 |
Features and advantages
Excellent resistance to humidity and heat aging.
Good adhesion with PET.
Easy to peel off after laminated.
Excellent resistance to UV yellowing.
Application process
Coating method
Suitable for mainstream coating methods such as mesh rolls, blades, extrusion, etc.
Drying temperature
Suggested temperature: 150℃, according to drying situation.
Coating dry weight
4-8 g/m² is suggested.
Maturation conditions
For 50-60℃, suggested maturation time is 2-3 days. Can be adjusted and customized according to customer process.
