Anti-static shoes material
Anti-static is a topic that people often discuss. It is really easy to implement and effective anti-static measures, just wear anti-static shoes, and discharge static electricity through the sole of anti-static shoes, simple and fast! Anti-static shoes on the market Can be roughly divided into two materials: PU anti-static shoes and PVC anti-static shoes. Because many consumers have a very lack of anti-static knowledge, and do not understand the difference between the two materials of anti-static shoes, resulting in hesitant to buy when they do not know how to choose, today Xiaobian for anti-static shoes material, to make a for everyone Introduction.
Anti-static PU shoes and anti-static PVC shoes are not so difficult to distinguish. Simply described, PU anti-static shoes have low density, soft texture, good elasticity, comfortable and light wearing; excellent wear resistance, flex resistance and hardness. High; excellent shock absorption, anti-slip performance; good chemical resistance; but strong water absorption, easy yellowing, easy to break, poor elongation, water resistance, bottom perishable, poor gas permeability. Therefore, the general PU material anti-static shoes are not too much inventory.
The advantage of PVC material is that it is cheaper, oil-resistant, wear-resistant and has good insulation performance, but the anti-skid performance is poor, the texture is poor, it is not cold-resistant, it is not resistant to folding, and the gas permeability is poor. After testing, it was found that the PVC material was not fixed, followed by the SPU material, followed by the PU material. However, it varies from person to person. PVC antistatic shoes are not suitable for workers who need to stand for a long time. Because the material is hard and thin, the operator will feel uncomfortable when wearing the foot for a long time. Relatively speaking, the SPU and PU materials are compared. Suitable for people who need to stand for a long time, because these two soles are thicker and will not feel tired even if they are worn for a long time.
Of course, what kind of anti-static shoes should be used according to the needs of the enterprise, considering its suitable price and corresponding value, PU anti-static shoes are good, but not necessarily suitable for everyone.