The quality of clean clothes mainly depends on the specifications of the esd fabric.
The selection of clean clothes is first of all fabrics. Anti-static fibers must be used for clean clothes. Choosing incorrect anti-static fibers may cause pollution. At present, there are two kinds of antistatic fibers - surface carburized antistatic fibers and composite spun antistatic fibers. The surface carburized antistatic fiber is coated on the surface of the substrate because of its conductive component, and is easily peeled off by washing and rubbing, thereby increasing the amount of dust generated by the fabric, and cannot be used in a clean room environment. The composite spun type antistatic fiber is obtained by thoroughly mixing the conductive component with the molten matrix material, and then forming a fiber into the fiber through the special spinning hole and the matrix material, so that the abrasion resistance is washable and the dust is not easily generated. If the surface of the antistatic fiber is rough and has a light transmission point, and it can be judged as a surface carburized antistatic fiber, it cannot be used for making a clean clothes. The warp and weft density of the fabric is an indicator of the tightness of the reaction fabric. The higher the warp and weft density, the smaller the gap of the fabric, and the better the dust filter rate. The dust filter rate is another important indicator for the clean performance of the clean clothes.
The second is the auxiliary materials, there are many accessories for the clean clothes, such as zipper, elastic, snap, sewing thread, etc.; several inspections are needed for the auxiliary materials, whether the auxiliary materials are dusty; whether the auxiliary materials have high temperature sterilization performance (usually 121 degrees) Damp heat sterilization).