2019-01-30 1272
(1) light product quality: the specific gravity of engineering plastics is generally about 0.83 ~ 2.2, only 1/9 ~ 1/4 of steel and 1/2 of aluminum. Some engineering plastics, such as polypropylene, a
2019-01-23 1287
1. Physical strength: general special engineering plastics have greater strength than general engineering plastics, and special engineering plastics also have higher strength without glass fiber mo
2019-01-16 1292
Engineering plastics are mainly used in automobile, electronic and electrical, machinery, transportation, construction, chemical industry, national defense and military industry, etc. 1. Application
2019-01-10 1318
Flame retardant PBT and pet (linear polyester) PBT and pet are two important engineering plastics, which are widely used in the electronics, instrumentation and automotive industries. Their flame ret
2019-01-10 1254
For flame retardant materials, halogen-free flame retardants for engineering plastics have become a hot topic in the recent development because of the requirements of environmental protection certific
2019-01-10 1284
With the development of the car towards lightweight, the amount of plastic used in the car is increasing day by day, especially the car interior parts put forward a higher demand for information. Wit
2019-01-08 1272
Because of the limitations of the performance of a single resin, people have higher and higher requirements for low-cost, high-performance and performance diversification of materials, and a variety o
2018-12-27 1352
POM is a kind of engineering plastics. Its Chinese name is polyoxymethylene, or saigang. Its chemical name is polyoxymethylene, while its English name is acid resin, polyoxymethylene, polyacetal, or
2018-12-27 1186
At present, there is no exact classification of plastics. The general classification is as follows:1. according to the use of Plastics:① universal Plastics: generally refers to plastics with large ou
2018-12-27 1224
Engineering plastic drag chain is divided into plastic engineering drag chain and steel engineering drag chain according to raw materials. According to the structure, it is divided into bridge engine