EVOH PP PE High Barrier Multiple Layers Film Extrusion Line
EVOH resin, with exceptional barrier properties, is extensively utilized in food packaging, automotive fuel tanks, films, and heating pipes, thanks to its versatility in meeting diverse production specifications through the EVOH multi-layer film extrusion line.
Key words：Sheet Extrusion Line
Category：
Film Extrusion Line
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Description
Introduction
EVOH resin, a high-barrier copolymer of ethylene and vinyl alcohol, boasts an oxygen resistance that is an astonishing ten thousand times greater than that of polyethylene (PE). Due to its excellent barrier properties, ease of processing, and environmentally friendly attributes, EVOH is extensively utilized across various applications, including advanced materials in sectors such as automotive fuel tanks, films, food containers, and underfloor heating pipes. Often extruded in multi-layer configurations with a range of other resins, EVOH is particularly valuable in food packaging, significantly prolonging the quality and aroma of food for months or even years without the need for preservatives.
The EVOH multi-layer film extrusion line is capable of producing multilayer films that exhibit exceptional barrier properties. This advanced line allows for meticulous control over the thickness of each individual layer, thereby ensuring that the films achieve optimal barrier performance. Additionally, its versatility enables the production of films tailored to various specifications, catering to the specific needs of different applications. This adaptability makes it an excellent choice for manufacturers seeking to create a diverse array of film specifications.
Parameter
| Extruder Type | Co-extrusion GWS165, GWS75 combination | |
| Raw material | PE, PA, EVOH, TPEE | |
| Net width | 1400-1600mm | |
| Thickness range | 0.08-0.35mm | |
| Capacity | 250-400kg/h | |
Application
As a high barrier material, EVOH is often extruded with a variety of resins in multiple layers, which is used in the packaging of beverages, dairy products, juices, beverages, and various foods. EVOH can also be used in non-food packaging, such as chemicals, solvents, cosmetics and electronic products. EVOH resin can also be blended with high-density polyethylene to create car fuel tanks that are lighter and more economical than conventional metal fuel tanks. Because EVOH has excellent weather resistance and gas resistance, it can be used as a heating pipe material in buildings.
Client
About Gwell
Innovation drives enterprise progress. Relying on the group’s strong technology, equipment strength and innovation spirit, Gwell is committed to the development of high-tech products and the international market. Gwell also actively exchanges and cooperates with world-class scientific research institutions. The new technologies, new processes and new products developed by Gwell are widely used in building materials(PP hollow sheet extrusion machine, PC optic extrusion machine), home appliances(SPC floor extrusion machine), packaging(PET sheet extrusion machine, EVOH film extrusion machine),
medical treatment(PVC rigid sheet extrusion machine), automobiles(TPU film extrusion machine, PVB film extrusion machine), new energy(EVA solar film extrusion machine), aerospace(TPU film extrusion machine), rail transit(waterproof film extrusion machine) and other fields, which are closely related to human life.
Related Product
The main components of the PC Sheet extrusion production line are selected from the world’s high-quality products (such as screws, barrels, rollers, etc.), and its production process is comprehensive. As an excellent supplier of plastic extruders, GWELL’s complete set of production line has approached the world’s high-quality product standards.
As a premier Chinese manufacturer of plastic extrusion machinery, GWELL delivers cutting-edge PS (Polystyrene) Sheet Extrusion Lines engineered for precision, efficiency, and unmatched product consistency. Our advanced extrusion systems are designed to meet the rigorous demands of diverse industries, offering tailored solutions for high-quality PS sheet production.
As a pioneer in PVB interlayer film production machine technology, we specialize in delivering cutting-edge systems designed for high-performance PVB interlayer film manufacturing. Our PVB interlayer film production machines are engineered to meet global industry standards, combining precision, efficiency, and sustainability.
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Our service will be always at your disposal over the entire extrusion line life.So if you want to know about any other technical supports.Please contact us as soon as possible.
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Contact information
Service supervision
Tel: +86-13615235273
WhatsApp: +86-13615235273
Email: salee@gwell.cn
Address: No. 8 Huyue East Road, Longchi Street, Liuhe District, Nanjing, Jiangsu Province，China
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Copyright 2024 China Gwell Machinery Co., Ltd. All Rights Reserved. Powered by: www.300.cn