ETFE, known as ethylene-tetrafluoroethylene copolymer, is a highly resilient fluoroplastic material, which leads the chemical world stage. Not only inherited polytetrafluoroethylene (PTFE) that impressive heat resistance, excellent chemical resistance and excellent electrical insulation properties, ETFE is more in the radiation resistance and mechanical strength to achieve a qualitative leap, its tensile strength can be proud of the crowd, to reach a staggering 50MPa, nearly twice as strong as PTFE. Whether it is as low as -80 ° C cold, or as high as 220 ° C heat, ETFE can be stable play, showing its extraordinary temperature resistance.
What is even more amazing is that ETFE shows strong resistance to almost all known chemicals, and can be called the 'insulator' of chemical corrosion. Its ultra-low coefficient of friction makes it unique in the plastics world, providing great convenience in a wide range of applications. In terms of electrical properties, ETFE also performs well, and its electrical insulation will not be shaken by temperature changes, which makes it a true 'king of plastics'.
Given these unique advantages, ETFE has naturally become the material of choice for insulating wire and cable in the aerospace industry. In this extremely demanding field of material performance requirements, the traditional fluoroplastics such as PTFE, PFA, FEP, although each has its own merits, but in the mechanical strength and resistance to irradiation performance is not satisfactory. ETFE, with its high strength, light weight, irradiation resistance and other characteristics, perfectly makes up for these shortcomings, and has become an important link connecting the dream of the blue sky.
Our company, as a producer of ETFE insulated wire and cable, feels a great responsibility. With the booming development of aerospace industry and the accelerated progress of localisation, the domestic cable market is in increasingly strong demand. Although it will take time to fully realise localisation, we have taken a solid step forward and are committed to expanding the market share of ETFE insulated wires.
At present, we have successfully developed and produced a variety of tinned ETFE insulated wire products, such as UL1508 (a tinned stranded wire and insulated power cable), UL1671, UL3289 and many other models in line with international standards to meet the diverse needs of different customers.
We firmly believe that through unremitting efforts and technological innovation, we will be able to create more brilliant performance in the field of ETFE insulated wires, and contribute our strength to aerospace and more industries.
