As long as the film products are produced by plastic raw materials, plastic raw materials are now commonly used in polypropylene and polyethylene, in addition to some other plastic material is not introduced one by one, which is mainly up to two kinds of raw materials used in the film products. A thermal transfer film belongs to the film products, its application is very extensive, it can put a lot of pattern through the heat transfer process in the above items, such as pencil box above patterns and wooden doors of the above patterns are achieved through the heat transfer film.

1 the purity of polyethylene and polypropylene directly determines the quality of thermal transfer film. It is a kind of thermoplastic resin is formed by polymerization of a variety of raw materials, the deployment of various raw materials are provided, especially water allocation must be strictly controlled, once the control is not good it will lead to their problems. If the water is too much, the concentration of other substances will be reduced, resulting in the production of heat transfer film is thin, damaged or broken the situation is often. If the water is less then polyethylene and polypropylene will be too hard, not easy to be melted to form a gelatinous substance, so that the water control is the key.

2 the production of plastic raw materials for the workshop is very strict health requirements. Through our market research and found that the production of plastic raw materials are very clean workshop, and even with the food manufacturers have a fight, because plastic raw materials are very sensitive to other substances. In the whole production process we must ensure the surrounding environment clean, because once there are some groceries and dust into the plastic raw material which will be on the quality of a great impact, after molding plastic material is granular, and is transparent, we can see that through the contrast method of good quality products, which the quality of the products not good. Because of the high quality of the plastic material is transparent, transparent, and impure products is very turbid, by the naked eye can tell, this problem can be found to the manufacturer for return, because most enterprises are the service.

Enterprises in order to get a better product must work hard in every detail, as the saying goes, the details determine success or failure, only a good grasp of detail in order to achieve success.

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