Product Knowledge
Understand the advantages and disadvantages of sms non-woven fabrics and special treatments 2020-09-22

The sms non-woven fabric is a composite non-woven fabric, which is a composite product of spunbond and meltblown. It has the advantages of high strength, good filtering performance, no adhesive, and non-toxic. At present, it is mainly used in medical labor insurance products, such as surgical gowns, surgical caps, protective clothing, hand wash clothes, handbags, etc. Through special treatment equipment, it is non-toxic and tasteless, and efficiently isolates bacteria, which can achieve the characteristics of anti-static, anti-alcohol, anti-plasma, waterproof and water production.

Advantages of sms non-woven fabric

1. Light weight: Polypropylene resin is used as the main raw material, the specific gravity is only 0.9, and only three-fifths of the cotton is fluffy and feels good.

2. Flexibility: Composed of fine fibers (2-3d), formed by light-point hot-melt bonding. The product is moderately soft and comfortable.

3. Water absorption and air permeability: Polypropylene chips do not absorb water, and the moisture content is zero. The finished product has good water absorption capacity and is composed of 100% fiber.

4. Non-toxic and non-irritating: The product is produced with food-grade raw materials that meet FDA standards, without other chemical ingredients, stable performance, non-toxic, odorless, and non-irritating to the skin.

5. Antibacterial and anti-chemical agents: Polypropylene is a chemical passivation substance, which will not be eaten by insects, and can separate bacteria and insects in the liquid. Antibacterial and alkali corrosion, the finished product will not affect the strength due to erosion.

6. Antibacterial activity. The product contains water, does not mold, and can separate liquid bacteria and insect erosion, non-mold moths.

7. Good physical properties. It is thermally bonded by polypropylene spinning directly into the network, the product strength is better than ordinary short fiber products, the strength is non-directional, and the longitudinal and transverse strengths are similar.

sms non-woven fabric special treatment

Various non-woven fabrics with special treatment to meet the special performance requirements of non-woven fabrics. The treated non-woven fabric has the functions of anti-alcohol, anti-blood and anti-oil, and is mainly used for medical operating clothes and operating bed sheets.

Anti-static treatment: Anti-static non-woven fabric is mainly used for protective materials with special environmental protection requirements for static electricity.

Absorbent treatment: Absorbent non-woven fabrics are mainly used to produce medical supplies, such as surgical towels, surgical pads, etc.

Flame-retardant treatment: Flame-retardant non-woven fabrics are widely used in furniture and aviation products.

Antibacterial deodorization and photocatalyst effect treatment: This non-woven fabric is mainly used in the field of household products.

Anti-ultraviolet treatment: Anti-ultraviolet, anti-aging non-woven fabrics are mainly used for agricultural covering fabrics, car covers and other fabrics, sun protection and anti-aging occasions.

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