A. Cotton soft surface layer: the most ideal pure cotton material, high air permeability, not easy to cause allergies, while the general chemical fiber mesh sanitary napkins are more prone to allergies;
B. Strong absorptive capacity: It allows menstrual blood to flow into the sanitary napkin quickly, has a high blood storage capacity, and reduces the chance of permeating to both sides due to lack of time for absorption;
C. High anti-leakage ability: When the two sides of the crotch are compressed and the middle of the sanitary napkin is compressed into half of the original, the sanitary napkin still has no leakage test on both sides, and the concave anti-folding pressure line can prevent the sanitary napkin from wrinkling. Reduce the chance of side leakage
D. Adhesive backing: All materials must be glued into a piece of sanitary napkins, and the diaper manufacturers and sanitary napkins must be pasted into the underwear for use, and hot melt adhesive is used. The sanitary napkins with ordinary plastic cast film as the base film use ordinary hot-melt adhesive, and the sanitary napkins with PE microporous breathable film need to use low-temperature adhesive, which is slightly more expensive. The adhesiveness of the backing should be moderate, non-sticky will cause the sanitary napkin to shift during use, and too sticky will also cause tearing during the pulling process.
