Coated Protective Film Series
PP Protective Film
CPP/CPOSubstrate · heat resistant80-120℃ · minimal crystal points · excellent air release
Product Introduction
CPP and CPO protective films: minimal crystal points, excellent air release, and good conformability to various optical sheets. Compared to PE protective films, offers superior high-temperature resistance, capable of withstanding 80℃/30min to 120℃/30min without blistering, making it suitable for a wide range of high-temperature processes.
- ✓heat resistant 80℃~120℃/30min no blistering
- ✓Minimal crystal points, excellent air release
- ✓Superior conformability to optical sheets
- ✓CPP/CPO Multiple substrate options available
Application Areas
Electronic optical glass
Various optical glass process protection
Also suitable for plastic matte sheets, plastic hard-coated sheets, and other material surface protection
Typical Product Specifications
The following are PP Protective Film series representative models. Select the most suitable product for your application
| Model | Substrate | Thickness (μm) | Peel Strength (gf/25mm) | Remarks | Recommended Application |
|---|---|---|---|---|---|
| DL50-80APH | LDPE+PP | 40–80 | 40±15 | 80℃/30min | Light guide plate |
| DL50-300APW | CPP | 40–80 | 280±80 | 90℃/30min | Plastic matte sheet, brightness enhancement film |
| DL60-380APC | Transparent CPP | 40–80 | 350±100 | 90℃/30min | Electronic optical glass |
| DL45-80APO | CPO | 40–80 | 20±8 | 90℃/30min | Plastic hard-coated sheet |
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