The material of the switch holder is ABS engineering plastic shell. ABS engineering plastic is PC + ABS (engineering plastic alloy). The Chinese name of the X-ray Exposure Hand Switch in the chemical industry is plastic alloy. This material not only has excellent heat and weather resistance, dimensional stability and impact resistance of PC resin, but also has excellent processing fluidity of ABS resin. Therefore, the application of thin-walled and complex shape products can maintain its excellent performance, as well as the formability of a material composed of plastics and esters.
The biggest drawback of ABS engineering plastics is heavy quality and poor thermal conductivity. Its forming temperature is between 240 and 265 degrees. ABS will decompose if the temperature is too high and the fluidity of PC material is too low. But it will not affect the performance of switch holder at all. At the same time, switch holder has the advantages of ABS engineering plastics.