Winner Medical Co., Ltd
Winner Medical Co., Ltd

Evolutionary Innovation of Dryness Technology for Sanitary Pads Topsheet

Rewet is a confusing problem for sanitary pads manufacturers and users. The drying effect of the surface layer of sanitary pads largely determines the degree of rewet and the comfort during sanitary pad use. The use of severely rewet sanitary pads can easily lead to fluid backflow. Hot weather or prolonged use can breed a lot of bacteria. During menstruation, the cervix is open, and bacteria are easy to invade when the resistance is reduced, making the skin itchy, and causing various gynaecological problems over time. Therefore, pads that keep you dry are popular and essential.


Key Attributes of Dryness Cotton Nonwoven

Super Dry

Less diffusion size

Less rewet value


Application of Dryness Cotton Nonwoven

Topsheet of sanitary pads

Topsheet of panty liner


What Are The Advantages of Purcotton's Dryness Technology?

Why is the dryness of the sanitary pads important?

Rewet is a confusing problem for sanitary pads manufacturers and users. The drying effect of the surface layer of sanitary pads largely determines the degree of rewet and the comfort during sanitary pad use. The use of severely rewet sanitary pads can easily lead to fluid backflow. Hot weather or prolonged use can breed a lot of bacteria. During menstruation, the cervix is open, and bacteria are easy invade when the resistance is reduced, making the skin itchy, and causing various gynaecological problems over time. Therefore, pads that keep you dry are popular and essential.


How much does the topsheet material affect the dryness of the sanitary pads?

The topsheet of sanitary pad is the fluid transfer layer, which is designed to transfer fluid from the top cover to the immediate secondary layer. It has been found that the fiber of the topsheet should be hydrophilic to provide sufficient capillary attraction to pull the fluid through the cover and provide a dry surface.


PurCotton R&D department selected some sanitary pads from popular brands in different countries for a rewet comparison test. In addition to the rewet test of the original sanitary pads samples, we also did a comparative test after replacing the topsheet of the sanitary pads with the topsheet of PurCotton. The test results show that the topsheet material has a significant effect on the dry performance of the sanitary pads. After replacing the sanitary pads of various brands with PurCotton's dry top sheet, the dry performance has been significantly improved, which proves that PurCotton is one of the professional sanitary pads wholesale suppliers. If you would like to have the test data or samples, please contact us.



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