We often see release paper. In fact, release paper is release paper, silicone paper and anti stick paper. It is a kind of paper that can prevent the prepreg from sticking, and also can protect the prepreg from being polluted. There are many types of release paper, including plastic release paper and non plastic release paper. In addition, it can also be divided into silicone release paper and non silicone release paper according to release agent. What conditions should we meet when making release paper? The release paper supplier will introduce it to you.

　　1. Cleanliness of release paper: refers to the cleanliness and smoothness of the appearance. Because the working environment of release paper manufacturers is different, it is almost difficult to be in a dust-free work room. Generally, a better factory will have great advantages in environmental protection and environment, because these will affect the cleanliness. Many release paper cleanliness is not polluted in the production process. To a large extent, the dust is caused by electrostatic adsorption due to the low cleanliness of the cutting manufacturer during the cutting process;

　　2. It shall be able to stick the prepreg, but it shall be easy to separate them;

　　3. Peeling force of release paper: Peeling force refers to whether the product can be easily torn off, which is a strict test procedure. Small slitter, the international standard is mainly used at present. The unit of peeling force is g. According to different test results, it is generally divided into three procedures: light, medium and heavy release. Light release refers to that the release paper can be easily peeled when it is bonded with the tape film, while the medium release type is not easy to peel, while the heavy release type is not easy to peel.