Coated Protective Film Series
PE Embossed Film
Embossed Pattern · Easy Bubble Release · Smooth Application · Multi-Scenario
Product Introduction
The defining feature is the “embossed” — a circular grid pattern on the adhesive surface. The embossed structure facilitates air bubble removal during film application. Compared to smooth films, embossed films offer easier, flatter application with fewer trapped bubbles.
- ✓Circular embossed pattern for effective bubble release
- ✓Easier and flatter application vs. smooth films
- ✓Superior bubble release performance
- ✓Multi-substrate compatible: light guide plates, stainless steel, color-coated steel, etc.
Application Areas
Light Guide Plate & OCA
Backlight module light guide plate process protection
Diffuser Film
Bubble-release product applications, easy apply and remove
Stainless Steel Sheet
Electroplated aluminum, stainless steel surface protection
Die-Cut Carrier & Waste Removal
Color-coated steel, die-cutting waste removal support
Also suitable for high-gloss injection molded parts, electroplated color-coated steel, PET sheets surface protection
Typical Product Specifications
The following are PE Embossed Film series representative models. Select the most suitable product for your application
| Model | Thickness (μm) |
Peel Strength (gf/25mm) |
Remarks | Recommended Application |
|---|---|---|---|---|
| DL45-05AW | 35–80 | 7±3 | Embossed adhesive pattern, easy apply and remove, minimal bubble formation | Light guide plate, OCA, high-gloss injection molded parts |
| DL45-12AW | 35–80 | 13±5 | Embossed adhesive pattern, easy apply and remove, minimal bubble formation | Diffuser and other bubble-release product applications |
| DL45-20AW | 35–80 | 20±8 | Embossed adhesive pattern, easy apply and remove, minimal bubble formation | Stainless steel, electroplated aluminum, color-coated steel sheet surface protection |
| DL80-40AW | 40–100 | 40±12 | Embossed adhesive pattern, easy apply and remove, minimal bubble formation | Color-coated steel, die-cut carrier and waste removal |
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