1. The blister mold is very critical. Blister pack heat piece must all round even, on any account, cannot have a lot of joint, otherwise blister effect is very poor.

2. Paper, first of all, the paper itself should meet the requirements of blister. Before printing, the paper should be tested for blister before printing.

3. Control the temperature and pressure timing of the blister machine well. If any film is burnt, it means the temperature is too high or the hot pressing time is too long.

4. There are many kinds of plastic oil, including common plastic oil, environmental plastic oil and strong plastic oil. Different oil corresponding to different types of paper, the corresponding blister material department the same. The pet material should be made of Korean pine white board paper and environmental absorbent oil. PVC materials can be used on whiteboard and common blister with a match.

5. The thickness of different PVC/PET sheets has a great influence on the effect of plastic absorption. The thicker the sheet is, the easier it is to absorb plastic.

6. Printing ink has great influence on the effect of plastic absorption: the field large area should be painted much worse, especially the printing ink with fluorescent components, and the printing ink should be dry after plastic absorption.

7. The printing ink shall be subjected to the blister oil test after drying.

8. Suction and pressure are also related. However, many machines cannot adjust the pressure.

9. Packing after plastic suction can be tested by breaking.

The division of labor of blister shell products is more and more clear, medium and low grade, and a targeted professional blister packaging manufacturer is formed, and the number of manufacturers is increasing day by day. In order to increase the intensity of competition, enterprises have to invest a lot of capital to publicize the products, which aggravates the production cost of products.

The demand for blister products will still increase, and the manufacturers will also increase year on year. If you want to win in the competition, you should not only rely on quantity, but more importantly, how to choose the production mode, marketing mode and production mode should rely on advanced technology and proficiency in technology.

In the form of rising prices in China, the price of raw materials for blister shell packaging boxes has also increased significantly, which means the cost of production materials has increased. Contact for blister packaging industry to make plastic products, production and processing process of gas and powder are harmful to human body, which was very scarce human resources in clamshell blister packaging industry would be much less, and as the growth of the price index and national mandatory to improve workers' wages and welfare benefits, make further increases in the cost of blister packaging industry and obstacles.

In recent years, with the development of plastic industry, blister equipment also gradually emerged, but in the process of development, also a lot of difficulties, but under pressure, many enterprises of the contravariant power, in the face of challenges, not afraid of hard, usher in the new development opportunity, blister associated with blister packaging industry expected sales of the same time, it must be a long short time to change the whole process.