Contract Manufacturing
Film Forming Technology Introduction
- We provide films with high uniformity of film thickness by solution casting method.
- We select the most suitable base material for each type of resin.
- Advanced quality control by using on-line film thickness measuring machines and visual inspection machines.
Film Forming process
Forming process
| Item | Specifications |
|---|---|
| Cleanliness | Coating head part Class1000 Other CR Class10000 |
| Film thickness | 20～70μm(dry) |
| Film width | 950～1650mm |
| Line speed | 2～10m/min |
| Drying temperature | Film formation: 30～120℃ Secondary drying: 50～150℃ |
| Corona treatment | Yes (execute before the rewinding of secondary drying equipment) |