What material is the high temperature shielding network cable?

　　The high temperature shielded network cable is mainly made of the following materials:

　　First, the insulating layer material

　　Fluoroplastics (PTFE/Teflon): Excellent high temperature resistance, able to maintain stable electrical and mechanical properties under extreme high temperature conditions. Some special types of high temperature shielded network cables, such as FEP-STP-CAT5E-200 ° C high temperature network cables, have PE/FEP Teflon insulation, which can maintain stable performance over a wide temperature range of -60 ° C to 200 ° C (some products can reach 250 ° C or 260 ° C).

　　Silicone: It is also one of the commonly used insulating layer materials for high temperature resistant network cables, with good high temperature resistance and aging resistance.

　　Shielding layer material

　　Metal materials: such as tinned copper mesh or aluminum foil, etc., are used to form the shielding layer of the network cable, which can effectively isolate the external electromagnetic interference and protect the integrity and security of data tranSMission. These metal materials not only have excellent electrical conductivity, but also maintain stable shielding efficiency in high temperature environments.

　　Conductor material

　　Multi-strand oxygen-free copper wire/tinned copper wire/silver-plated copper wire: These conductor materials have the characteristics of low resistance and high conductivity, which can reduce signal attenuation and energy loss, and improve the speed and efficiency of data transmission. In high temperature environments, these conductor materials can also maintain stable electrical properties.

　　Fourth, sheath material

　　Special high temperature resistant PVC/TPE/silicone rubber/Teflon: These materials act as a sheath layer for the network cable, protecting the internal cable from external damage while providing high temperature resistance.

　　In summary, the high-temperature shielded network cable is made of a variety of special high-temperature resistant materials, which can maintain stable electrical and mechanical properties in high-temperature environments and ensure that data transmission is not affected by high temperatures. When choosing a high-temperature shielded network cable, the appropriate model and specification should be selected according to the specific application scenarios and needs.