无码人妻精品一区二区三18禁,国产va精品免费观看,五月天丁香婷婷亚洲欧洲国产,色香蕉免费播放视频

National Hotline 13912026295
[Wide application of polypropylene high-strength wire in engineering]
Release date:[2018/11/13] Is reading[654]次

With the development of society, the use of polypropylene high strength wire has become more and more extensive. polypropylene high strength wire can synthesize polypropylene fiber in construction engineering. It is a thin and long polymer material. Its aspect ratio is generally above 100, and it has certain tensile strength, elastic modulus and ultimate elongation. rate.


Polypropylene fiber is the most widely used and widely used synthetic fiber in concrete engineering around the world. This is due to the excellent physical and mechanical properties of polypropylene fiber and excellent chemical stability such as acid and alkali resistance, and the source of raw materials is wide, the production technology is not complicated, and the price is relatively low.


Polypropylene fibers, polyacrylonitrile fibers, polyvinyl alcohol fibers, polyamide fibers, polyester fibers, etc., which are commonly classified by materials for engineering synthetic polypropylene fibers. The polypropylene fiber is a fiber obtained by polymerizing propylene into an isotactic 97% to 98% polypropylene resin and then melt-extruding. Therefore, the application of polypropylene high-strength silk in life has become more and more extensive.


polypropylene high strength wire plays a very important role in our lives. It has many types of products, each of which has different effects.


The polypropylene high strength wire produced by Xuzhou Peace Chemical Fiber Co., Ltd. has good anti-aging ability and is not prone to aging after a long period of use. At the same time, the "peace" brand polypropylene high strength wire is also very good in corrosion resistance and wear resistance. From another perspective, its use has a long life. It is also very environmentally friendly. It does not produce any harmful substances to the human body and the environment. It is a new type of chemical fiber material, and it is also a very safe choice for you.


Copyright (c) 2017 All rights reserved
all rights reserved XUZHOU PRACE CHEMICAL FIBER CO.LTD Technical Support:中國丙綸網
Address:Industrial Zone, Liji Town, Suining County, Xuzhou Tell: 0086-516-88400888 Email:xzhphx@163.com