The release paper and release film used in the pharmaceutical industry also play an anti sticking effect, mainly in the adhesive series. The medical and health release paper is widely used in ointment, band aid and sanitary napkin, and a small number of manufacturers will also use release film to fit. Due to its particularity, the medical and health industry has higher requirements on the base paper of release paper Generally, they are high-end products in the release industry, in which grasin release paper is mainly used. Generally, 80 g, 90 g and 120 g white grasin base paper are used. The grasin base paper is subject to overpressure. The paper has good compactness, good stiffness and good die cutting performance. However, some special ultra-thin overpressure release paper is used. The manufacturers will select the phase according to the different requirements and processes of the products The release paper and release film should be matched.