Do you know the sanitary napkins that girls need

　　I believe that girls all over the world know this thing. For girls, it is not used once, but every month. But, you only know it every month, but do you really know it? Today, sanitary napkins manufacturers take you to really understand sanitary napkins.

　　Sanitary napkin is a kind of absorbent material. Its main material is polymer and polymer composite paper made of cotton, non-woven fabric, pulp or above. The side design is mainly used to prevent side leakage, because when used, it will present an angle with the body of sanitary napkin, which makes it easier to flow with the groin. Friction, so the use of soft material side sanitary napkins are more popular with women.

　　Sanitary napkins are divided into three layers, namely, surface layer, absorption core and bottom layer. Back glue of sanitary cotton is impervious material. It can retain menstrual blood in sanitary cotton to absorb menstrual bleeding from vagina when menstruation comes.

　　This I believe you have no wonder, and as a monthly contact with things, we will certainly understand, you want to know anything, consult the sanitary napkin equipment manufacturers.