| Standard: | ASTM, JIS, GB, AISI, DIN, BS |
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| Certification: | ISO, RoHS, IBR |
| Surface Treatment: | Coated |
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| Product Name | PEN film coating steel |
| Thickness | 0.12-2mm |
| Width | 800-1500mm |
| Standard | ASTM A755/A755M/EN 10169 |
| Sample | inquiry to me |
| MOQ | good friend no MOQ |
| Payment | T/T, L/C |
| Delivery time | about 7 days |
| Advantage | suppliers' suppliers |
The main difference between PEN and PET films lies in their performance characteristics and application fields.
1. Gas barrier properties: PEN film has better gas barrier properties, with water barrier properties 3-4 times higher than PET and oxygen and carbon dioxide barrier properties 4-5 times higher than PET. This excellent gas barrier performance makes PEN film particularly suitable as a beverage and food packaging material, which can greatly improve the shelf life of products.
2. Chemical stability: PEN film has good chemical stability and exhibits stability towards organic solutions and chemical drugs. Its ability to resist acid and alkali is superior to PET. This enables PEN film to maintain good performance stability when facing various chemical environments.
3. Heat resistance: PEN film has better thermal performance than PET film. After being placed in humid air at 130 degrees Celsius for 500 hours, the elongation of PEN only decreases by 10%, while PET becomes brittle under the same conditions and has no practical value.
4. Mechanical properties: PEN film has excellent mechanical properties, with a tensile strength about 35% higher than PET, and its elastic modulus, strength, creep, and service life can still remain relatively stable under high temperature and high humidity conditions.
5. Application areas: Due to the excellent performance of PEN film, it can replace BOPET and other materials in high-end fields for manufacturing high-performance packaging materials. In addition, PEN film is also used in the manufacturing of electronic components such as capacitors to utilize its excellent electrical performance and stability.
In summary, compared to PET film, PEN film exhibits superior performance in gas barrier properties, chemical stability, heat resistance, and mechanical properties, making it more suitable for high-end fields and occasions requiring special performance requirements.
1. The largest supplier of PEN film coated steel in Northeast China.
2. We have over 550 customers in the whole world and export our products to 86 countries.
3. We will provide you with the most competitive quotation and products according to the quantity and specifications you require.
4. You will save a lot of inquiry time, receive professional advice and high-quality responses.
5. Flexible procurement quantities, convenient payment methods, and equal treatment for both large and small orders.
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