Manufacturer of Meatllized film in China-Shandong Focus Packing Materials Co., Ltd.

What is corona treatment and w···

What is coronaCorona refers to the phenomenon of partial discharge on the surface of charged body in gas or liquid medium, which often occurs around high-voltag···

The primary development direct···

The main development direction of PET film plastic packaging industry:The development status of the world's plastic packaging products has the following cha···

What are the common slitting t···

Common slitting methods of the slitter are as follows:1. Coiling: the whole roll of wide coiled material is divided into many rolls of narrow coiled material by···

The pet film market has broad ···

According to relevant materials, the current demand for pet films is on the rise, most of which are driven by the rapid development of smartphones, and some are···

What should be paid attention ···

What should be paid attention to in PET film printing and dry laminationPET film is a polar film with 45-50dyn surface tension without treatment. It is also a f···

Characteristics of vacuum alum···

PET film vacuum aluminized film is a kind of vacuum evaporation metal film. It is under the condition of high vacuum (above 10mba) to melt and vaporize aluminum···

Why can PET film withstand hig···

PET high temperature tape is a double-sided tape used in high temperature working environment. It has strong adhesion to plastics, metals, foam and other adhere···

Performance comparison of poly···

Polyester film (PET) has excellent insulating properties, and it is easy to generate static electricity during the printing process and is not easy to see. In s···

The Characteristics and Develo···

The presentation of PET film materials has made food packaging develop rapidly. It was the first time to use PET bottles to package cool drinks. Food and bevera···

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