Tianchen Materials
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| ITEM | UNIT | TYPICAL VALUES |
|---|---|---|
| Width | mm | Custom |
| Thickness | micron | Custom |
| Shrinkage | % | TD: ≤2.5 | MD: ≤4.5 |
| Shrink Temperature | °C | 100 – 135 |
| Proportion | g/cm³ | OPP: 0.91 | CPP: 0.96 |
| Tear Strength | % | TD: ≤80 | MD: ≤200 |
| Transverse Elongation at Break | MPa | TD: ≤200 | MD: ≤120 |
CPP & OPP heat seal film is widely used in textiles, flowers, food, daily necessities packaging, such as food packaging including leisure food packaging, baked food packaging and quick-frozen food packaging, etc.; daily necessities packaging including cosmetics packaging, washing products packaging, and industrial product packaging including electronic components packaging, hardware products packaging.
Available in custom widths and thicknesses to meet specific packaging requirements.
Provides strong and reliable heat seals, ensuring packages remain secure during transportation and storage.
Suitable for a wide range of products, including food, textiles, cosmetics, and industrial goods.
Enhances product visibility and presentation, making packaged goods more attractive on shelves.
Ensures dimensional stability, maintaining package integrity and reducing the risk of deformation.
By utilizing advanced materials and design, our packaging ensures long-lasting protection while maintaining high standards of quality and reliability.
Compatible with standard packaging machinery, ensuring seamless integration and high production efficiency.
Protects products from moisture and chemical exposure, maintaining product quality and safety.
Supports sustainable packaging practices through recyclable materials and reduced material usage.
Effective sealing performance across a broad temperature range (100–135°C), ensuring flexibility in packaging processes.
CPP (Cast Polypropylene) film has a higher density (0.96 g/cm³) and offers excellent heat sealability and flexibility, making it ideal for food and medical packaging. OPP (Oriented Polypropylene) film has a lower density (0.91 g/cm³) and provides superior clarity, gloss, and stiffness, making it well-suited for retail and decorative packaging applications.
Yes. Both the width (mm) and thickness (micron) are fully customizable to suit specific packaging requirements. Tailored solutions can be customized to suit your specifications.
The CPP & OPP heat seal film performs effectively within a sealing temperature range of 100–135°C. This broad range ensures compatibility with a wide variety of standard packaging machines and production environments.
Yes. The film is widely used in food packaging applications, including leisure food, baked goods, and quick-frozen food packaging. It provides excellent moisture resistance and maintains product freshness and safety throughout the supply chain.
Yes. The CPP & OPP heat seal film is designed for easy processing and is compatible with most standard packaging machinery, ensuring seamless integration into existing production lines with high efficiency.
Yes. Our film supports sustainable packaging practices by utilizing recyclable materials and optimizing material usage to minimize waste. It is designed to meet the growing demand for eco-friendly packaging solutions across various industries.
