Trilogy to buy anti-static shoes
As the demand for anti-static shoes has increased year by year, more and more brands have sprung up. This has led to the widespread phenomenon of fish in the industry. In addition to many imitations in the market, there are many inferior products. So how to buy it? Today's strength is a trilogy for you to buy anti-static shoes for you to buy anti-static shoes.
First of all, the appearance quality of anti-static shoes, there must be no obvious defects such as disability, uneven color, heavy needles, jumpers, broken wires, uneven stitching, open glue, and so on. At the same time, look at the feeling of the foot, put on the shoes with the appropriate shoe size, the shoes should not feel pain and any squeeze inside, and judge the quality of the shoes with the comfort standard. See if its anti-static parameters meet the national standard.
The surface resistance of the second antistatic shoe is stable between 10 and the 9th power of 10, and the volume resistance is stable between 10 and 5 to the 8th power. The surface resistance and volume resistance of the anti-static shoes can be detected by the good Yatong static testing equipment, and it can be determined whether the anti-static index of the shoes is qualified.
The third choice of qualified anti-static shoes is also used correctly. Generally, the resistance test should be carried out once during the wearing process. If the resistance is not within the specified range, it cannot be used as an anti-static shoe. Anti-static shoes are commonly used materials. Wearing anti-static shoes is one of the effective and reliable methods for discharging electrostatic charges. Due to the requirements of manufacturers, anti-static shoes need not only anti-static functions, but also need to use them. Low dusting materials to suppress the dust generated by people moving around in a clean room. Anti-static shoes generally use the static material PU or PVC material to make the sole, which is integrally formed on the upper surface, and then is reinforced on the upper line. The finished shoes are beautiful, generous and strong. In particular, PU anti-static shoes have superior wear resistance and are more than 5 times more wear-resistant than ordinary rubber shoes.
It is not sloppy to buy anti-static shoes. "If you accidentally identify it, or if you buy a person's private thoughts, it is easy to buy fake and shoddy products." Inferior anti-static products can not only protect precision instruments and electronic products, but also play an anti-static role, and may even seriously affect the operation of the instrument and the production of the factory, which is likely to cause very bad consequences. So pay special attention when buying.