Plastic anti-static is a concept

When the surface resistance of plastics and products: greater than 10 times the static electricity is very easy to produce; between 8-10 times a certain anti-static properties; between 6-8 times a very good anti-static properties; between 4-6 times the best anti-static properties; when it reaches 4 times the following has a The conductor semiconductor material has considerable conductive properties, belonging to the conductor semiconductor material.