High Barrier Packaging Production Line Suitable For PP PS PE PA EVOH

High barrier packaging material production line

Plastic film has a certain shielding ability to small molecule gases, liquids and odor molecules. The permeability coefficient is usually used to indicate the size of the plastic barrier.

At present, the commonly used high barrier packaging materials are PVDC, EVOH and PA.

Ⅰ. Introduction of PA high barrier sheet and production equipment

1. PA high barrier sheet has good barrier properties, which is better than PVDC sheet under high temperature condition, but not as good as PVDC sheet under room temperature. With our PA sheet production machine, customers can make three-layer sheet,five-layer sheet or seven-layer sheet. The raw materials used are PA, PS, PP, PVC, PE and HIPS. The product is usually used as food packaging.

2. Gwell PA high barrier sheet production line

Our PA high barrier sheet production line adopts the co-extrusion technology of multiple extruders to produce multi-layer co-extruded composite PA high barrier sheet, such as ABA, ABCBA, ABCDCBA and other multi-layer structures, which are widely used in thermoforming and common food packaging,etc.

*Our PA high-barrier sheet production line is equipped with precision multi-layer distributors, which has the advantages of uniform layering, adjustable proportions of each layer, and precise digital control

*The production line is equipped with our specially designed screw and barrel, with good plasticizing ability, and with advanced production technology, it can effectively eliminate defects such as crystal spots, white spots and black spots.

CHINA GWELL is a high-tech enterprise dedicated to manufacturing plastic extrusion lines for Film, Sheet, and Profile. The company has two production bases in scenic Taicang of Suzhou and Dafeng of Yancheng, which are very close to Shanghai. The two bases cover more than 56,000 square meters and can produce more than 200 extrusion lines. Relying on the powerful technology and equipment of the group and its orators in spirit, Gwell commits to developing high-tech products and the international market. "Expertise creates customers' values" has always been the company's operating philosophy.

In recent years, the company's products have been not only chosen by consumers within the domestic front, but also selected by clients worldwide. Our customers in Russia, Spain, Turkey, Iran, Egypt, Bulgaria, Brazil, Indonesia, India, and Brazil have already been enjoying the convenience and values brought by Gwell machines.

Gwell has a mature team of entrepreneurial management, product design, and technology development. Not only covering manufacturing, commissioning, operation, after-sale service, and technical training, but Gwell is also capable of providing customers with integrated and individual consultancy, and attempts to provide all aspects of high-efficiency, high-quality service, such as feasibility study, layout design, and discussing, just to boost the growth of its clients.

·Company vision: Innovation promotes the company's progress
·Customer vision: Expertise creates customer's values
·Employees vision: Creation realizes staff's values
·Product vision: Technology reflects products' values