What is release paper? What is release paper

　　What is release paper

　　Release paper is an anti stick paper that can prevent the prepreg from sticking and protect the prepreg from pollution. Release paper is made of paper coated with anti stick substances, and its model shall be differentiated according to the difference of material, thickness, elongation, single and double sides.

　　What is release paper

　　1. Glaxin (the base paper is Glaxin) silicone paper: resistant to high temperature, moisture and oil, generally used for packaging in the food industry.

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　　2. Common release paper: moisture-proof and oil proof, which can isolate products. It is applicable to industries such as electronics, automobile foam, printing, etc. Most of its application scope is together with adhesive ones, especially adhesive tapes. Therefore, generally, the products that need adhesive tapes will use release paper.

　　3. PVC wallpaper, PVC leather coating foam process to undertake the role.

　　Characteristics of release paper

　　1. Cleanliness: refers to the cleanness and cleanliness of the surface. Because the production environment of release paper manufacturers is not completely the same, most of them are not dust-free studios. Because of the cost, it is impossible to use dust-free studios. Generally speaking, they are ordinary plants. Better ones will improve a lot in environmental protection and environmental aspects, which will affect the cleanliness.

　　2. Release degree: It refers to the release degree of release paper. There is no absolute value at this point, and it depends on the formula of each manufacturer.

　　3. Peeling force: It refers to whether the product is easy to tear off. It must have strict test standards.

　　Release Paper Classification

　　1、 Sort by color

　　1. Single silicon white release paper refers to plain paper on one side and silicone oil on the other, which is commonly used.

　　2. Single silicon yellow (blue) release paper refers to yellow (blue) release paper on both sides.

　　2、 Classification by gram weight

　　From 35g/m2 to 250g/m2 (can be higher).

　　3、 Classified by silicone oil

　　It can be divided into silicone paper and coated paper according to whether silicone oil is added or not.

　　Note: Coated paper is only the base paper and coating. If it is silicone paper, it means all three kinds of paper.

　　4、 Sort by single and double sides

　　1. Double silicon single seal means that one side is silicone oil and the other side is only coating, which will improve the cleanliness.

　　2. Double silicon refers to silicone oil on both sides.

　　3. Monosilicon.

　　4. Coated paper, also known as white plastic paper.

　　5、 Classification by production place

　　1. Domestic.

　　2. Imports.