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POLYETHYLENE FLAT FILM FOR MILK
The PE flat film products are suitable for practical and cost-efficient packing of dairy products (milk, cream, sour cream etc.) and other liquids.
Our coextruded flat films are made in three layers, according to the demands of the customers, with 1-6 colour flexo printing.
Production in three layers makes it possible to use a wide range of basic and auxiliary materials - LDPE, HDPE, MDPE, LLDPE, METALLOCENE, PA - thus meeting the individual quality requirements of the users and filling machines.
Kinds of the flat films for milk: nature-white-nature, black-white-white, black-PA-white.
The features and benefits of the multi-layer films:
- perfect tightness for liquids
- high values of breaking resistance and resistance against puncture
- reliable seams, excellent weldability even in case of quick filling machines
- elimination of micro holes
- well-closing surfaces e.g. in case of packing fatty products
- good O2 and gas tightness
- excellent aroma-tightness
Application of the coextruded, multi-layer packing materials in the food industry is a guarantee for increasing the durability of the products, ensuring at the same time esthetical appearance.
| Type of the film |
Grade of processing of the milk |
Storage temperature |
Use within |
| Natural-white-natural |
Pasteurized |
0 - 6 °C |
4 - 5 days |
| Black-white-white |
Pasteurized |
0 - 6 °C |
7 - 8 days |
| UHT black-white-white |
Ultra pasteurized |
Refrigeration is not needed |
18 - 20 days |
| Black-PA-white |
Ultra pasteurized |
Refrigeration is not needed |
60 days |
In addition to our flat film for milk we have the following products for application in the food industry:
* cheese foil that can be vacuumed and deep-drawn (bottom and cover)
* vacuum foils for the meat industry
* PE/PA foils suited for packing with protective gas
* vacuum bags in sizes as per the demands, even in printed versions
The biggest user of the multi-layer packing foils of combined material structure is the food industry, where the key points are longer durability, preservation of the product's quality, and not at last, esthetical appearance.
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