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The perforated film of sanitary napkins is a special polyethylene (PE) film with a microporous structure, which is usually used for the topsheet of sanitary napkins. Perforated PE film is known as the "dry mesh surface". Its main function is to allow menstrual blood to quickly penetrate into the absorbent core, while preventing liquid from seeping back and keeping the surface of the sanitary napkin dry.
The main material of perforated film is polyethylene (PE), which is a common plastic material with good waterproofness and air permeability. During the production process, the PE film is perforated by a special process to form a microporous structure.
Rapid penetration: The microporous structure of the perforated membrane allows menstrual blood to quickly penetrate into the absorbent core, reducing the time the liquid stays on the surface.
Prevent back-seepage: The appropriate pore size design can prevent the liquid from back-seeping to the surface when under pressure, keeping the surface of the sanitary napkin dry.
Good breathability: The perforated membrane has a certain degree of breathability, which allows air to circulate and reduces humidity and stuffiness.
The "PE perforated film" used on sanitary napkins can prevent menstrual blood infiltration and keep it dry; The dryness of sanitary materials is related to the opening rate of the perforated film, the larger the opening rate, the higher the efficiency of liquid transmission to the core layer of sanitary absorption products, however, in the case of too large porosity of the perforated film, the liquid is absorbed by the core layer when subjected to human pressure, there is a situation of reverse osmosis to the surface, and there is more liquid reverse osmosis to the surface layer. The opening rate of the perforated membrane is too small, and the sanitary absorption products cannot quickly absorb body fluids, which is easy to cause side leakage, and the ventilation and moisture permeability of the sanitary absorption products are poor, resulting in a decrease in the wearing comfort of sanitary absorption products. Therefore, a suitable perforated membrane can prevent menstrual blood from seeping back and keep it dry.
Suitable for travel or long car rides: because perforated sanitary napkins can accelerate the absorption of menstrual blood, reduce moisture and stuffiness, and thus reduce the risk of infection.
People with sensitive skin should choose carefully: perforated film is a chemical fiber material, which may increase the chance of allergies. Women with sensitive skin are more suitable for sanitary napkins with a soft cotton surface
FAQ
Q: Are you factory or trading company?
A: We are manufacturer, welcome to book a visit.
Q: How many types perforated pe film can you supply?
A: About 10, as your requested.
Q: What is the production capacity?
A: About 12000 tonnes per year.
The perforated film of sanitary napkins is a special polyethylene (PE) film with a microporous structure, which is usually used for the topsheet of sanitary napkins. Perforated PE film is known as the "dry mesh surface". Its main function is to allow menstrual blood to quickly penetrate into the absorbent core, while preventing liquid from seeping back and keeping the surface of the sanitary napkin dry.
The main material of perforated film is polyethylene (PE), which is a common plastic material with good waterproofness and air permeability. During the production process, the PE film is perforated by a special process to form a microporous structure.
Rapid penetration: The microporous structure of the perforated membrane allows menstrual blood to quickly penetrate into the absorbent core, reducing the time the liquid stays on the surface.
Prevent back-seepage: The appropriate pore size design can prevent the liquid from back-seeping to the surface when under pressure, keeping the surface of the sanitary napkin dry.
Good breathability: The perforated membrane has a certain degree of breathability, which allows air to circulate and reduces humidity and stuffiness.
The "PE perforated film" used on sanitary napkins can prevent menstrual blood infiltration and keep it dry; The dryness of sanitary materials is related to the opening rate of the perforated film, the larger the opening rate, the higher the efficiency of liquid transmission to the core layer of sanitary absorption products, however, in the case of too large porosity of the perforated film, the liquid is absorbed by the core layer when subjected to human pressure, there is a situation of reverse osmosis to the surface, and there is more liquid reverse osmosis to the surface layer. The opening rate of the perforated membrane is too small, and the sanitary absorption products cannot quickly absorb body fluids, which is easy to cause side leakage, and the ventilation and moisture permeability of the sanitary absorption products are poor, resulting in a decrease in the wearing comfort of sanitary absorption products. Therefore, a suitable perforated membrane can prevent menstrual blood from seeping back and keep it dry.
Suitable for travel or long car rides: because perforated sanitary napkins can accelerate the absorption of menstrual blood, reduce moisture and stuffiness, and thus reduce the risk of infection.
People with sensitive skin should choose carefully: perforated film is a chemical fiber material, which may increase the chance of allergies. Women with sensitive skin are more suitable for sanitary napkins with a soft cotton surface
FAQ
Q: Are you factory or trading company?
A: We are manufacturer, welcome to book a visit.
Q: How many types perforated pe film can you supply?
A: About 10, as your requested.
Q: What is the production capacity?
A: About 12000 tonnes per year.
