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Vacuum bags

Offer type: salePublished: 27.01.2013
Seller:Popereshnyak Sergej
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Address:Ukraine, Donets'ka Oblast', Donetsk
For the best safety products typically use polymeric materials possessing the greatest barrier properties, i.e., have the ability to prevent the penetration of gases (such as oxygen, carbon dioxide), water vapor and odors. Stable atmosphere inside the package is able to prevent the development of harmful microorganisms and to maintain the product for further safe consumption. The greatest safety of the Packed product provide vacuum bags made of multilayer barrier films, welded under vacuum. In this case, the majority of bacteria and microorganisms will be removed from the package and deprived of reproduction and development, especially in the case of pasteurization or sterilization. Thus, the permeability of the polymeric materials from which to make vacuum bags for gases, primarily oxygen and water vapor are the main factors affecting the shelf-life and consequently on the quality of the goods inside the vacuum package.
Vacuum bags have a wide application. In this package frozen products (-150C - 200C) can be stored for more than 6 months. Usually they are used for packing of frozen food (fish, meat, processed foods, vegetables, fruits, and so on), delicatessen (in the form of cuts and whole pieces), and cash in banks, medical devices and drugs.