EVOH High Barrier Shrink Bag is a kind of shrink bag, which is widely used in fresh meat packaging. EVOH acts as an oxygen barrier to protect food from being damaged by oxygen, and shrinkage can also reduce the oxygen permeability of the bag. During the shrinking process, the packaging bag is thickened and the packaging material is made tougher. The Barrier Bags after shrinking not only prevents the infiltration of blood and water and causes fat discoloration and odor, but also reduces the capillary phenomenon caused by film folds. Blocks the penetration of blood and water and affects the color and taste of fat.
Features
High barrier: Using different plastic materials with different barrier properties and differences, co-extruded film to achieve the effects of oxygen barrier, water vapor barrier, carbon dioxide barrier, odor barrier, etc.;
Strong functions: oil resistance, moisture resistance, high temperature cooking resistance at 121 °C, low temperature freezing resistance, quality preservation, freshness preservation, and odor preservation. Can be used for vacuum packaging, aseptic packaging, air-filled packaging;
Low cost: Compared with other plastic packaging, glass packaging and aluminum foil packaging, co-extrusion film has a huge cost advantage in the same preservation effect. Save about 10-20%.
Flexible design: Different structural designs can be used to meet the quality assurance requirements of different products;
High strength: Different from the peeling phenomenon of ordinary packaging bags, the multi-layer co-extrusion process makes the structure more uniform, with good flexibility and good heat-sealability.
Small capacity ratio: co-extruded film can be packaged by vacuum shrinkage, with a volume-to-volume ratio of nearly 1:1, which is unmatched by glass, iron cans, and paper packaging;
Much healthier: Multi-layer co-extrusion technology does not add binders, has no residual solvents, is healthier, and is environmentally friendly.
About Tipack
Tipack operates three production bases in Suzhou, China, Wuxi, China and Anhui, China, and has provided OEM and ODM services for global users for 14 consecutive years.
Tipack is the earliest manufacturer in China to research and use multi-layer co-extrusion high barrier technology.
With professional research technology and manufacturing technology, Tipack has become one of the drafters of China's fresh meat packaging industry standards, and also provides continuous support for the global fresh packaging technology advancement.
Tipack is a long-term partner of Fortune 500 companies such as COFCO, Starbucks and China Resources.
