We are a comprehensive film material company focusing on the production of Label film, Printing film, Packaging film, Food film and Thermal transfer film.
Product description:
BOPP protective film is a very important BOPP functional film substrate. The product is colorless, odorless, non-toxic, has good gloss, good film surface flatness, high tensile strength, impact strength, rigidity, toughness and good transparency, and has small crystal points, heat resistance and wear resistance. The product is usually produced and processed in a clean and dust-free workshop.
Product type:
BOPP protective film
Application range:
1. Film surface coating, used for surface protection of hardware, plastics, electronic devices (such as mobile phone components, electronic components, etc.) and other industrial applications;
2. As a protection for LCD screens, mobile phone lenses, computer shells, MP3, iPod mirrors, etc.;
3. The product is printed on one side and adhesive on the other side to produce self-adhesive labels.
Product introduction
Product name: BOPP protective film
Product characteristics
1. High transparency and gloss;
2. Clean film surface, few crystal points, good appearance;
3. Heat resistance and wear resistance;
4. Good flatness, easy to coat and glue processing.
Corona surface: single-sided treatment, corona surface facing inward.
Product typical physical properties
| Properties | Unit | Test result | Test standard | ||
| 1 | Thickness | μm | 50~100 | GB/ T6672 | |
| 2 | Tensile Strength | MD | MPa | ≥ 120 | GB/ T1040.3 |
| TD | MPa | ≥ 240 | |||
| 3 | Elongation At Break | MD | % | ≤ 200 | GB/ T1040.3 |
| TD | % | ≤ 70 | |||
| 4 | Haze | % | ≤ 2.0 | GB/ T2410 | |
| 5 | Gloss | % | ≥ 85 | GB/ 8807 | |
| 6 | 润湿张力Treatment Level | mN/ m | ≥ 38 | GB/ T14216 | |