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 single-sided heat-sealing film is a colorless, odorless, non-toxic polypropylene film with a heat-sealing functional layer on one side of the film, and has high tensile strength, rigidity, toughness and good transparency.
Product type:
BOPP single-sided heat-sealing film
Application range:
1. Inner heat-sealing layer for composite with other plastic materials or composite structure;
2. Food and other product packaging that needs to be sealed.
Product introduction
Product name: BOPP single-sided heat-sealing film
Product characteristics
1. High transparency and high gloss;
2. Excellent processing performance, good ink or coating adhesion;
3. The film surface is smooth and has high heat-sealing strength, which is particularly suitable for plastic sealing process.
Corona surface: single-sided corona treatment, corona surface facing inward.
Typical physical properties of the product
| Properties | Unit | Test result | Test standard | ||
| 1 | Thickness | μm | 25~30 | GB/ T6672 | |
| 2 | Tensile Strength | MD | MPa | ≥ 120 | GB/ T1040.3 |
| TD | MPa | ≥ 240 | |||
| 3 | Haze | % | ≤ 2.0 | GB/ T2410 | |
| 4 | Gloss | % | ≥ 90 | GB/ 8807 | |
| 5 | Heat Sealing Strength | N/ 15mm | ≥ 2.0 | GB/ T12026 | |
| 6 | Treatment Level | mN/m | 38 | GB/ T14216 | |