日韩二区,日韩在线,国产素人在线观看人成视频,美女 视频,国产精品国语对白一区二区,美女视频很黄很a免费

Hot Line: 0086-13706796423
[The difference between S, SS, SMS, SMMS often mentioned in non -woven fabrics]
Release date:[2022/6/22] Is reading[379]次

The characteristics of irritation, rich color, low price, recycling and other characteristics. For example, polypropylene (PP material) granules are used as raw materials, and it is produced by high temperature melt, spraying, paving, and hot pressure rolls. It is called cloth due to the appearance and certain performance.


For those who are new to the nonwoven fabric industry, non woven fabrics of various materials and various processes make people easily confuse, especially for business or sales, the difference between the non -woven fabric process is not distinguished. It is not uncommon to find that bad orders are bad due to craftsmanship, so what does S, S, SMS, SMMS often say in nonwoven fabrics mean?

 

Non woven fabrics can be divided into S, SS, SMS, SMMS

S: spinning non woven fabric = single -layer fiber mesh hot rolling;

SS: spinning non woven fabric+spinning non woven fabric = two layers of fiber nets;

SMS: Spinning non woven fabric+melting jet non woven fabric+spinning non woven fabric = three -layer fiber net hot rolling;

SMMS: Spinning non woven fabric+melting jet non -woven fabric+melting no woven fabric+spinning nonwoven fabric = four layers of fiber mesh.

Non -woven fabrics, also known as non woven fabrics are composed of targeted or random fibers. They are a new generation of environmentally friendly materials. They have moisture -proof, breathable, flexible, light light, non -combustion, easy to decompose, non -toxic and irritating, rich color, low price, low price The characteristics of recycling and then use. For example, polypropylene (PP material) granules are used as raw materials, and it is produced by high temperature melt, spraying, paving, and hot pressure rolls. It is called cloth due to the appearance and certain performance.

s: spunbond spinning M: Meltblow

So SMMS is the composite of spinning +2 melting spray+spinning

Dongyang Lai Chi Environmental Protection Technology Co., Ltd. has an annual output of more than 40 million square meters of elastic non-woven production line, SSS nonwoven production line, SMS non-woven production line, and a series of elastic deep processing equipment, professional production and sales nonwoven fabric, spinning Nonwoven fabricelastic nonwoven fabric, medical nonwoven fabric, is your trusted nonwoven manufacturer .

Keyword:
Phone:0086-0579-86613023 Tel:0086-18657937325 Fax:0086-0579-86613023 E-mail:Kelvin@alnonwoven.com Add:Dongkang Road , Liushi Street , Dongyang City, Zhejiang province
Copyright (c) 2017 All rights reserved
All rights reserved Dong Yang Lai Chi Technology Co., Ltd. Technical Support:中國丙綸網