| kapangidwe | 5-wosanjikiza kapena 7-wosanjikiza multilayer co-ex |
| Zofunika | PP/PE/PA/EVOH/Tie etc.. |
Chotchinga chachikulu, chotchinga ndi kulimba mtima, Kanema wa chubu uyu ali ndi kulimba kwambiri komanso kulimba mtima, zotchinga zazikulu zikagwiritsidwa ntchito ponyamula chakudya, nyama, ufa wamkaka, mankhwala.
makulidwe: 30-300 micron
1) kulimba ndi mphamvu.
2) Kujambula bwino
3) Kutsekedwa kwabwino kwa kutentha
4) Kuwonekera kwambiri
5) Chotchinga chachikulu
Titha kupanga katundu malinga ndi pempho la kasitomala
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