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The material composition of PE woven cloth is such that
Insulation is in China's domestic use is very common, we had already learned a lot about his composition of the material of many of the problems associated, then from the point of view of the world, the PE woven cloth material development and how it? Might as well let us look at foreign materials in this area and the direction of development is how it.
At home, we use the fabric of the main material is polypropylene, chemical name is PP., but also in foreign countries like this? No, foreign production of the main material is polyethylene, chemical name is PE. this is the two kinds, although all belong to plastic, but the chemical properties of different two kinds of woven bags. So is the use of woven bags of foreign and domestic use is not the same?
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The nature of PE varies with variety, mainly depending on the molecular structure and density. Polyethylene no odor, non-toxic, it feels like wax, has excellent resistance to low temperature performance (minimum temperature can reach 70 ~ 100 DEG C), good chemical stability, ability of most acid-base erosion (impatience with the oxidizing properties of acid), room temperature insoluble in common solvents, water absorption, excellent electrical insulation properties; however, polyethylene for environment should force (chemical and mechanical function) is very sensitive to heat aging poor.
It appears from the above characteristics, PE woven fabric and polypropylene are very different, from the whole, depending also restrained and affected by the development level of a country, and China is in development stage, the need is polypropylene material. This is why the domestic and international use of different materials.
More on PE woven fabric material problems can refer to our website: http://www.pebianzhibu.com
