The higher the density of the same type of conductive fiber, the better its antistatic performance. Different industries have different performance requirements. If it is the electronics industry, the anti-static performance requirements are relatively high. The following points can be compared as follows:
1. If you are in the general electronics industry, 1.0 stripes can be used, and the price of a big cockroach should be between 30 and 50. If it is a 0.5 stripe or a grid, it will be a little more expensive, about 10 more. In general, the 0.5 grid is better, it can be more durable, it is cleaned once a week, and it has a life of about 2 years (anti-static test). The price is around 50 (with a hat), which is the price of Shenzhen. It may be more expensive to buy less.
2. If it is used in a clean room, then the 0.5 mesh or 0.25 mesh coveralls will be doubled, usually above 100. Also look at your purchase volume.
3. If you have a surface resistance tester, it is to place two large electrodes in different positions of the clothes, sleeves to the sleeves or sleeves to the body, new clothes, the resistance of the 0.5 grid is generally 6th power. If you have a coulomb counter, you can still enter the Coulomb bucket after a few clicks, but the specific value is forgotten, there are standard, but few companies have tested the project, too much trouble, not very accurate. If you have a Field meter, you can rub it and measure it. The static voltage on the surface is less than 50V.
4. The durability of the clothes mainly depends on whether the thread at the seam is secure. It is reasonable to say that there is a special thread to suture.
