In terms of blister forming process of blister disk, PET, PS PVC plastic tray The finished products made from these three raw materials are not very different. The obvious difference lies in the cost of raw materials. PET costs are obviously high. Most enterprise customers dare not use PET, and manufacturers have to use other raw materials instead. Only a few black heart factories still use recycled materials, but the cost of raw materials is only a part of the total cost of the product, depending on the processing difficulty, order quantity Production efficiency and other factors.

PET, PS, PVC blister tray, the three kinds of blister raw materials, are really difficult to distinguish from non professionals, but it is easy for an experienced technician in the blister workshop. In fact, it is because most customers know little about the blister industry that the above doubts are caused, and they may even be fooled by black heart factories.

In general, PET, PS and PVC plastic disk Blister packaging It can achieve the effects of high durability, high transparency, safety, non-toxic, and exquisite appearance. Most of the general PVC blister discs are suitable for food and catering industries, while PS blister discs can be used to make food products, but they are really few.

What are the advantages of using PET raw materials to make blister discs? Some automotive, electronic, mechanical and other industries use PET raw materials to produce blister products. PET blister packaging products save raw and auxiliary materials, are light in weight, convenient in transportation, and have good sealing performance. They meet the requirements of environmental protection and green packaging. They can pack any shaped products without additional cushioning materials. The packaged products are transparent and visible, beautiful in appearance, and easy to sell, It is suitable for mechanized and automatic packaging, convenient for modern management, manpower saving and efficiency improvement.

When you want to order blister disk products, you should Blister packaging manufacturer To understand, and to investigate the professionalism of the manufacturer's technical personnel, we should be aware of it. In addition, we should constantly investigate the technology of the blister manufacturer, make a comprehensive evaluation, and listen to the opinions of all parties before making a decision.