Laying anti-static mats in dangerous goods warehouses
The anti-static table mat is mainly made of static conductive materials, static dissipative materials and synthetic rubber through various processes. They can be used for a long time and have good resistance to acids, alkalis and chemical solvents. Easy to clean, the main material of the antistatic table mat is synthetic rubber. Synthetic rubber was originally a natural semiconductor with antistatic function. Its molecular structure consists of many carbon chains. It can store a certain amount of static electricity, can be introduced into the inner layer and dissipated in a short time. The biggest function of the anti-static workbench pad is to store a large amount of static electricity immediately and conduct the discharge immediately. The general service life is about 5 years.
The application range of antistatic table mats is the production workshops and advanced laboratories of the microelectronics industry, such as electronic semiconductor devices, electronic computers, electronic communication equipment and integrated circuits. In order to reduce or eliminate static electricity hazards, anti-static table mats or conductive floor mats are required.
In addition to integrated microelectronics industries such as electronics, the state also stipulates that operators entering dangerous goods warehouses (such as explosives warehouses, detonator warehouses, fire-proof rooms, etc.) should wear anti-static shoes and anti-static clothes. Meet the requirements of national standards; detonators should be placed on the ground and countertops of the storage room, power distribution room and black powder storage room, and ground them. Operators entering the power distribution room should perform operations after discharging static electricity.
What problems should be paid attention to when laying anti-static mats
1. It is strictly forbidden to contact acid and alkaline solvents (such as benzene, alcohol, etc.) on the surface of the product. If cleaning is required, wipe the cloth with a neutral solution (such as water).
2. The glue used must be compatible with the bottom of the placemat product and the material of the workbench. The product must be firmly bonded and will not shrink after being pasted. It is recommended to carry out mass production after the paste test.
3. Product shrinkage rate: The rubber content of this product is higher than that of ordinary table cushions on the market, the durability is improved, and the tensile strength is also improved. It is recommended to extend and relax the product specifications when cutting, and store it for 24 hours at the same time, so that the product can recover from the fatigue process, and then produce glue.