To be sure, 3- and 5-layer films are not going to disappear anytime soon. The installed base of these machines is very large, and the adhesive laminators that they feed is likewise so large, that it is difficult to imagine these lines disappearing. In addition, 3- and 5-layer lines are perfectly suitable for commodity, non-barrier products such as institutional liners, T-shirt bags, garment bags, stretch films, construction film and agricultural films.
This structure is used as a lidding film with excellent barrier properties and gloss. If ethylene vinyl acetate (EVA) is substituted for the mLLDPE layer in this previous structure, the film can be used as a thermoformable cheese tray.
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| film blown machine |
The point made here is that more layers offers the package designer more options.Benefits of Multilayer Films:
1.Improved physical properties;
2.Opmtimisation of film structures for specific applications;
3.Improved Gelbo flex resistance (reduced flexural failures);
4.Improved barrier properties;
5.Reduced layer thickness of expensive resins;
6.Use of new polymers.
1.Improved physical properties;
2.Opmtimisation of film structures for specific applications;
3.Improved Gelbo flex resistance (reduced flexural failures);
4.Improved barrier properties;
5.Reduced layer thickness of expensive resins;
6.Use of new polymers.
Dongguan Shunxiang Plastic machinery Co.Ltd.
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Mobile:+86-13712930185 Whatsapp: +86-13712930185
Mobile:+86-13712930185 Whatsapp: +86-13712930185
Tel：+86-769-82226632 Fax: +86-769-82226632
Q Q：2953036079 Wechat:samshen05
Website: http://www.plasticrecyclingmachine.cc
Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com
Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province
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Main products of Shunxiang Plastic Machinery:
plastic recycling machine | blown film machine
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