国产精品无码素人福利,性色av一区二区三区,国产又大又粗又爽的毛片,欧美激情在线播放

NEWS INFORMATION EVERY MESSAGE IS A STEP FORWARD.

PE COATED NON-WOVEN ISOLATION GOWN

Hehe
22, May, 2020
4385
Share

一.Features of coated non-woven fabric

Laminated non-woven fabric, also known as laminating composite non-woven fabric, is a new type of clothing fabric. Through the composite treatment of the non-woven fabric, two or more layers of fabric are processed and formed to produce fabrics with special properties, such as High toughness, high water resistance, antistatic property, etc. Laminated non-woven fabrics have been widely used in medical, health, protection, industry and other fields。

二.The difference between coated non-woven fabric and coated non-woven fabric

(1)The difference on process

Laminated non-woven fabric is formed by processing and forming PE film and non-woven fabric in high-temperature equipment; while coated non-woven fabric is formed by first melting PE particles and spraying on the surface of non-woven fabric. The advantage is high production efficiency and low cost。

(2)The difference in appearance

The coated non-woven fabric is a composite treatment of finished product, so the flatness and color of the surface of the fabric are higher than that of the coated non-woven fabric. Since the coated non-woven fabric is formed by PE film and non-woven fabric at one time, the products produced have obvious graininess from the surface.

三.Hehe supplies PE coated non-woven isolation gown

The general coated non-woven fabric on the market is a composite of PE film and non-woven fabric. PE film has excellent waterproof effect, so it has a good isolation effect on particles and infections.。  

產(chǎn)品示意圖

image.png

Hehe supplies disposable non-medical isolation gowns and PE coated non-woven fabrics. They are waterproof, antistatic, soft to the touch, and have good toughness. They are safe and environmentally friendly. They are suitable for medical, chemical and environmental protection and other fields; they are comfortable to wear at the same time. , the Gram weight is 35~45g/㎡ (other gram weight can be customized)。

產(chǎn)品實(shí)物圖

image.png

中文无码热在线视频| 久久视频这里只有精品在线观看| 成人亚洲精品久久久久| 人妻性奴波多野结衣无码| 中文字幕人妻丝袜二区| 伊人亚洲综合网色| 我和亲妺妺乱的性视频| 曰韩精品无码一区二区视频| 日韩精品无码人妻一区二区三区| 国产97成人亚洲综合在线| 国产人妻高清国产拍精品| 中文字幕无码肉感爆乳在线| 国产成人精品123区免费视频| 中文字幕无码日韩欧毛| 久久国产精品二国产精品| 天天躁日日躁狠狠躁性色av| 亚洲日韩国产av无码无码精品| 久久丫亚洲一区二区| 国产精品成人av片免费看| 国产无遮挡又爽又刺激的视频老师| 国产成人av一区二区三区| 无码人妻丰满熟妇区五十路在线| 精品国产aⅴ无码一区二区| 无码高潮又爽又黄a片软件| 永久免费观看的毛片手机视频| 久久免费只有精品国产| 日本久久久久久久做爰片日本| 国产明星xxxx色视频| 丰满人妻一区二区三区免费视频| 国产三级在线观看播放视频| 天天夜碰日日摸日日澡性色av| 色老头精品午夜福利视频| 国产无套内射久久久国产| 亚洲第一无码专区天堂| 国产成人精品免高潮在线观看| aⅴ中文字幕不卡在线无码| 性欧美暴力猛交69hd| 亚洲2020天天堂在线观看| 色综合久久网| 成人日韩熟女高清视频一区 | 超碰曰口干天天种夜夜爽|