The molten resin extruded from the die is moulded into a substrate by a casting machine. This step is very important in the entire production process because the quality of the product is based on it. In the casting process, the molten resin is rapidly cooled and cured on quenching rollers, ideally

From the appearance of the film paper and the same specifications coated with silicone plastic release paper is no difference; and coated with silicone release film and ordinary film is not easy to distinguish with the naked eye, but you only need to resort to a few simple tools and operations, it w

Scope of application(1) Medical and health care cloths: surgical gowns, protective gowns, disinfectant wraps, masks, nappies, women's sanitary napkins, etc;(2) Home decoration cloth: wallpaper, tablecloth, bed sheet, bedspread, etc;(3) Clothing fabrics: lining, bonded lining, wadding, shaping cotton

Process progress of dry laminationFirst, the progress of dry compositeIn recent years, the progress of dry composite mainly in the development and use of adhesives, the most notable are the following categories.1. Development and application of alcohol-soluble adhesivesIn recent years, some domestic

(1) film transparency and low gloss film transparency and gloss for the sale of packaging is a very important indicator, because they directly affect the effect of packaging on the display of goods, PVDF coated packaging film is used in a large number of various commodities sales loaded, so the tran