Introduction of PET Plastic Rolls
PET (Polyethylene Terephthalate) plastic rolls are versatile and widely used packaging materials known for their durability, clarity, and versatility. PET is a form of polyester that is commonly used in the production of plastic bottles, containers, and packaging films. The introduction of PET plastic rolls has revolutionized various industries, offering numerous benefits over traditional packaging materials like glass, metal, or other plastics.
These rolls are manufactured through a process of extrusion where PET resin is melted and formed into thin sheets, which are then rolled into convenient-sized rolls for packaging applications. PET plastic rolls are available in various thicknesses, widths, and lengths, catering to diverse packaging needs across different industries.
Key Properties of PET Plastic Rolls
1. Transparency: PET plastic rolls offer excellent transparency, allowing for clear visibility of packaged products. This is particularly advantageous for showcasing food items, beverages, cosmetics, and other consumer goods, enhancing product appeal and shelf presence.
2. Lightweight: PET plastic is lightweight yet strong, making it an ideal choice for packaging materials. Its lightweight nature reduces transportation costs and carbon footprint while ensuring adequate protection for packaged products.
3. Durability: PET plastic rolls exhibit high tensile strength and resistance to punctures, tears, and impacts, providing robust protection for packaged items during storage and transportation.
4. Barrier Properties: PET plastic offers excellent barrier properties against moisture, oxygen, and other environmental factors, helping to preserve the freshness, flavor, and quality of packaged products over extended periods.
5. Recyclability: PET plastic is highly recyclable, contributing to sustainability efforts and reducing environmental impact. Recycled PET (rPET) can be used in the production of new plastic products, minimizing waste and conserving resources.
6. Versatility: PET plastic rolls are versatile and can be easily customized to meet specific packaging requirements. They can be thermoformed, heat-sealed, or laminated with other materials to enhance functionality and performance.
Physical and Chemical Properties
| Water absorption | 0.06%~0.129% |
| Impact strength | 64.1~128J/m |
| Rockwell hardness | M 90~95 |
| Elongation | 1.8%~2.7% |
| Melting point | 250~255°C |
| Operating temperature | -100~120°C |
| Flexural strength | 148~310MPa |
Applications of PET Plastic Rolls
Applications of PET plastic rolls span across various industries, including food and beverage packaging, pharmaceuticals, cosmetics, personal care products, electronics, and more. Whether for wrapping, sealing, or protecting products, PET plastic rolls offer a cost-effective and efficient solution for packaging needs, ensuring product integrity, safety, and attractiveness.
Benefits of PET Plastic Rolls
1. Product Protection: PET plastic rolls provides good protection for enclosed products due to its impact resistance and rigidity.
2. Visibility: PET plastic rolls clarity allows for easy visibility of the enclosed product, enhancing product presentation in retail environments.
3. Customization: PET plastic rolls can be easily customized to fit specific packaging requirements, allowing for flexibility in design.
4. Cost-Effective: PET plastic roll is a cost-effective packaging material compared to alternatives like PVC.making it suitable for mass production applications.
5. Recyclability: PET plastic roll is recyclable, contributing to sustainability efforts in packaging.
