Special meaning of various parts of anti-static shoes
Anti-static shoes are a kind of work shoes worn by the production workshops and advanced laboratories of microelectronics industries such as electronic semiconductor devices, electronic computers, electronic communication devices and integrated circuits to reduce or eliminate static electricity. The anti-static shoes can guide static electricity from the human body to the earth, thereby eliminating static electricity of the human body, and at the same time effectively suppressing the dust generated by the walking of the person in the clean room. Suitable for pharmaceutical factories, food factories, electronics factory clean workshops, laboratories, etc. It is divided into three parts:
Upper: The skin of the human foot is more delicate, so the choice of fabric can not be too hard, to have a certain degree of comfort, the main choice of leather and canvas fabric to make the upper. The leather itself does not have static electricity, so it is very suitable for making anti-static work shoes. The fabric is breathable, can be processed in three dimensions, has strong durability and is very comfortable to wear. Canvas has become a hot favorite in recent years, the fabric is very soft and affordable, and there is no foot problem such as foot odor after wearing for a long time.
Midsole: The midsole is divided into two layers. The first layer is made of anti-static material and has anti-static function. The second layer is made of conductive material and has conductive function. This design is to transmit the static electricity of the human body in order, and does not endanger human health.
Outsole: There are two kinds of pu material and pvc material on the outsole. The pu is light and soft, and the static electricity is blocked. The pvc material is relatively hard, not easily deformed, and wearable and durable. Now there is also a spu material, between pvc and pu, the cost is relatively high, the current strength of Tianjin is the anti-static shoes of the spu bottom material.