What are the technical requirements for custom anti-static dust-free shoes
The human body is the most common source of electrostatic hazards. The easiest way to eliminate static electricity in the human body is to take measures to ground the human body. The anti-static shoes are made of PU or PVC materials, which are dissipative materials, to make the soles. The soles are made of anti-static and non-slip materials, which can not only absorb sweat and deodorize, but also achieve anti-slip and anti-static functions. They are integrated with the upper and then reinforced on the line. Can effectively leak static electricity. So, when we customize anti-static dust-free shoes, are there any technical requirements? Follow the editor to find out.
1. Physical and mechanical properties
⑴Anti-static leather shoes and conductive leather shoes should comply with QB1002～1005 regulations.
⑵Anti-static cloth rubber-soled shoes and conductive cloth rubber-soled shoes should comply with HG/T2495 regulations.
The utility model is characterized in that the sole includes an outermost layer of RB sole containing conductive carbon black, inside the sole, there are successively stitched layers of conductive cloth and conductive threads, and the bottom of each layer is covered with conductive glue.
Production method: firstly make the RB bottom with conductive carbon black and combine it with the shoe upper to make shoes, and then use conductive cloth and conductive thread to make each layer of conductive bottom on the bottom of each layer placed in the shoe. After putting them in the shoes one by one, the finished product can be made.
Advantages: The anti-static work shoes have a novel and practical structure, a reliable conductive connection structure, can effectively prevent static electricity, avoid various accidents caused by static electricity, and protect the safety of life and property and people's health.
2. Electrical performance
⑴ The anti-static shoes shall be inspected according to Appendix A of this standard, and the resistance value range is 100kΩ～1000MΩ.
⑵ Conductive shoes are tested according to Appendix A of this standard, and the resistance value is not 100kΩ.
Wearing anti-static shoes and using anti-static floor (anti-static floor mats, carpets, etc.) and anti-static socks, anti-static insoles, etc., can lead static electricity from the human body to the ground, thereby eliminating human static electricity and ensuring our production safety and personal safety.