BOPET Transparent Film is a high-performance packaging material with excellent transparency, mechanical strength, and dimensional stability. This advanced film provides excellent transparency (>90%) and excellent surface gloss (>100%), providing ideal solutions for high-end packaging and visual applications.
Our BOPET Transparent Film has excellent mechanical properties, tensile strength exceeding 200 MPa, and excellent chemical and abrasion resistance. The film thickness ranges from 12-36μm, with a width of up to 8.7 meters, meeting various packaging and industrial application needs.
Thanks to excellent dimensional stability (shrinkage <1.5%) and excellent heat resistance (can withstand temperatures up to 150°C), our BOPET Transparent Film performs stably in high-temperature processing environments. The film also has excellent insulation and electrical properties, widely used in electronic and electrical fields.
Our BOPET Transparent Film is manufactured in advanced production facilities, meeting strict quality standards, and is suitable for high-demand applications such as food packaging, labels, laminates, and electrical insulation.
BOPET Transparent Film Technical Specifications
Our BOPET Transparent Film meets strict industry standards and provides consistent quality specifications:
| Performance | Unit | Test Method | Typical Value |
|---|---|---|---|
| Thickness | μm | ASTM D374 | 12-36 |
| Width | m | - | Maximum 8.7 |
| Density | g/cm³ | ASTM D1505 | 1.38-1.40 |
| Tensile Strength (MD) | MPa | ASTM D882 | ≥200 |
| Tensile Strength (TD) | MPa | ASTM D882 | ≥250 |
| Elongation at Break (MD) | % | ASTM D882 | ≥100 |
| Elongation at Break (TD) | % | ASTM D882 | ≥80 |
| Transmittance | % | ASTM D1003 | >90 |
| Haze | % | ASTM D1003 | <3.5 |
| Gloss (45°) | % | ASTM D2457 | >100 |
| Shrinkage (150°C, 30min) | % | Internal Method | <1.5 (MD), <1.0 (TD) |
| Surface Tension | mN/m | ASTM D2578 | ≥42 |
| Heat Resistance Temperature | °C | Internal Method | 150 |
| Oxygen Permeability (23°C, 0% RH) | cm³/m²·24h·atm | ASTM D3985 | 80-120 (12μm thickness) |
| Water Vapor Permeability (38°C, 90% RH) | g/m²·24h | ASTM F1249 | 15-25 (12μm thickness) |
Note: The above values are typical values and should not be considered specifications. Custom specifications can be provided upon request.
Processing Information
Printing
BOPET Transparent Film is compatible with various printing methods, including flexo, offset, and gravure printing. Surface treatment is provided to achieve excellent ink adhesion and printing performance.
Lamination
It can be used with solvent, non-solvent, or water-based adhesives to laminate with various substrates. It is usually used as an outer layer or intermediate layer in multilayer structures to provide mechanical strength and printing surface.
Aluminum Coating
It is an excellent aluminum substrate that can be vacuum-coated to improve barrier performance and decorative effect.
Storage and Processing
Store in a cool and dry place, away from direct sunlight. Recommended conditions: Temperature 15-25°C, Relative Humidity 45-65%. The shelf life is 18 months when stored correctly.
BOPET Transparent Film Application Areas
Thanks to its excellent mechanical properties, transparency, and dimensional stability, our BOPET Transparent Film is widely used in the following areas:
Food Packaging
Thanks to its excellent transparency and mechanical properties, it is widely used in high-end food packaging, such as candy, chocolate, dried fruits, and baked goods packaging.
Labels and Stickers
Thanks to its excellent dimensional stability and printing suitability, it is an ideal choice for high-end labels, decorative stickers, and pressure-sensitive labels.
Electrical Insulation
Thanks to its excellent electrical insulation performance, it is widely used in insulation materials for motors, transformers, capacitors, and cables in electronic and electrical equipment.
Aluminum Substrate
Used as a substrate for aluminum film packaging and decorative materials, such as snacks, pet food, and gift packaging.
Heat Transfer Substrate
Used as a substrate for heat transfer color tape and heat-sensitive printing materials, widely used in label printing and barcode printing fields.
Industrial Applications
Used in solar backplate, optical display, magnetic tape, printed circuit board, and other industrial fields, providing excellent mechanical properties and dimensional stability.
Application Advantages
- Excellent Mechanical Strength - Provides excellent product protection performance
- Excellent Transparency - Excellent visibility and display effect
- Excellent Dimensional Stability - Performs stably in high-speed processing
- Excellent Heat Resistance - Suitable for high-temperature environments and processing
- Excellent Electrical Insulation Performance - Suitable for electronic and electrical applications
- Excellent Chemical Resistance - Has resistance to a variety of chemicals
- Excellent Abrasion Resistance - Provides long-lasting surface performance
- Excellent Printing Suitability - Achieve high-quality pattern and color display
