| Customization: | Available |
|---|---|
| Material: | TPU |
| Type: | Stretch Film |
|
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A film made of polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins, used in packaging and as a film coating. Plastic packaging and plastic packaging products in the market share is growing, especially composite plastic flexible packaging, has been widely used in food, medicine, chemical and other fields, of which food packaging accounted for the largest proportion, such as beverage packaging, frozen food packaging, cooking food packaging, fast food packaging, etc., these products have brought great convenience to people's lives.
- Industrial film: blow molded film, calendered film, stretched film, salivary film, etc.
- Agricultural shed film, plastic film, etc.;
- Packaging film (including pharmaceutical packaging composite film, food packaging composite film, etc.).
| Item | Unit | Value | |
| Tensile strength(MD&TD) Standard thickness |
≤15um | MPa | ≥170 |
| >15um-100um | ≥150 | ||
| >100um-250um | ≥140 | ||
| >250um | ≥110 | ||
| Breaking elongation(MD&TD) Standard thickness |
≤15um | % | ≥50 |
| >15um-100um | ≥80 | ||
| >100um-250um | ≥80 | ||
| >250um | ≥80 | ||
| Shrinkage rate(MD&TD) 150ºC±2ºC,15min Standard thickness |
≤15um | % | ≤3.5 |
| >15um-100um | ≤3.0 | ||
| >100um-250um | ≤3.0 | ||
| >250um | ≤2.0 | ||
| Volume resistivity | Ω.m | ≥1.0*10^14 | |
| relative permittivity(50Hz) | -- | 2.9-3.4 | |
| Dielectric loss factor(50Hz) | -- | ≤0.003 | |
| Density | 6020 | kg/m³ | 1390±10 |
| 6021 | 1400±10 | ||
| Melting point | ºC | ≥256 | |
| Surface Resistivity | Ω | ≥1.0*10^13 | |
| Dimensional stability at high temperatures |
Under tension | ºC | ≥200 |
| Under pressure | ≥200 | ||
Hebei Chijiang Import and Export Co., Ltd. is a professional, agile and international plastics chemical supplier, specialising in the plastics and its products industry for more than 10 years, with the most complete international supply chain of plastics raw materials. We offer high quality raw materials, the most agile information on the plastics chemical market and can match you with the most suitable raw material options. Our experience, flexibility and professionalism have LED us to a large number of customers. We have delivered a wide range of different plastic chemicals safely to more than 30 countries and have customers in all regions of the world.
Chijiang's tenet is: To survive on quality, to be credible and to strive for excellence, and at the same time, as always, adhering to the principle of "credibility first, customer first", always put the interests of customers in the first place, and provide the best products and the best quality service for every customer with all our heart. Chijiang is committed to creating more value and benefits for global users, and to building itself into a competitive first-class enterprise through continuous improvement.
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