Characteristics and uses of sms non-woven fabrics
SMS non-woven fabric is a composite non-woven fabric, which is made by spunbond and meltblown technology. It has the advantages of high strength, good filtering performance, non-stick and non-toxic. At present, it is mainly used in medical and sanitary labor protection products, such as surgical gowns, surgical caps, protective clothing, hand-washing gowns, handbags, etc.
It is non-toxic, tasteless and can effectively separate bacteria. Through special treatment of the equipment, it can achieve the performance of anti-static, anti-alcohol, anti-plasma, water repellent and water production. Features of non-woven fabric: Durability, one-time use. Insulating and non-conductive. Softness and stiffness. Density and expansion. Isotropic, anisotropic. Filterability, breathability and impermeability. Flexible and rigid. Light, loose and warm. It is as thin as a cicada wing and as thick as felt. Waterproof and breathable. Ironing, sewing and shaping. Flame retardant and antistatic. Permeable, waterproof, wear-resistant and flocking. Wrinkle resistance, good elasticity, high moisture absorption, water repellency.
1. Lightweight: Polypropylene resin is the main raw material for production, with a specific gravity of only 0.9, which is only three-fifths of cotton. It is fluffy and feels good.
2. Soft: Composed of fine fibers (2-3D), formed by hot-melt bonding of light spots. The finished product is moderately soft and comfortable.
3. Hydrophobicity and air permeability: Polypropylene slices do not absorb water, have zero water content, and have good hydrophobicity. They are made of 100% fiber and are porous and breathable. Easy to keep the cloth dry and easy to clean.
4. Non-toxic and non-irritating: The product is produced with FDA food-grade raw materials, does not contain other chemical ingredients, has stable performance, is non-toxic and tasteless, and has no irritation to the skin.
5. Antibacterial and anti-chemical agents: Polypropylene is a chemically blunt substance that will not be eaten by insects, and can isolate the corrosion of bacteria and insects in the liquid; antibacterial, alkali corrosion and the strength of the finished product will not be affected by corrosion.
6. Antibacterial properties. The product is hydrophobic, does not mold, and can isolate the corrosion of bacteria and insects in the liquid, and does not mold.
7. Good physical properties. SMS non-woven fabric is made of polypropylene staple fiber directly made into net shape and thermally bonded. The strength of this product is better than ordinary short fiber products, the strength is non-directional, and the longitudinal and longitudinal strengths are similar.
1. Due to its waterproof and breathable properties, SMS non-woven fabrics are especially suitable for the sanitary market, such as sanitary napkins, sanitary pads, baby diapers, adult incontinence diapers, to prevent side leakage and backing. At the same time, with the development of the market, lightweight products are also widely used in the packaging of footwear products.
2. SMS non-woven fabric is suitable for medical treatment (non-woven fabric medical supplies supplier), manufacturing surgical gowns, surgical drapes, surgical drapes, sterilization bandages, wound plaques, plaster, etc. It is also suitable for industrial use, for making work clothes, protective clothing, etc. SMS products are more suitable as high-quality medical protective materials with good isolation properties, especially SMS products that have been treated with three-level antistatic and antistatic treatment and have been widely used worldwide.
3. SMS non-woven fabric is a high-efficiency filter material and a special material for the inner packaging of toner
Synwin is a professional non woven fabric manufacturer and non woven cloth factory for SMS non-woven fabric and medical non woven fabric manufacturing, welcome to visit our factory!