necessary personal protective equipment in the production workshop
Dust-free clothing is one of the necessary personal protective equipment in the production workshop. It has strict requirements on anti-static parameters and fastness. Workers are required to avoid rubbing and tearing when using them. However, these phenomena cannot be completely avoided due to the operation problems of the work station and the staff, and damage will always occur. In this case, for safety reasons, can't the dust-free clothing be used anymore?
When it's broken, it's really abandoned? This is a bit wasteful. In fact, as long as the dust-free clothing damaged is properly repaired, its anti-static performance will not be affected, and it can still be used.
Repairing dust-free clothing is not a simple and common seam repair. In order not to affect the anti-static performance and clean performance of dust-free clothing, seam repair also needs to follow certain specifications.
1. The damaged area should not exceed one quarter of the 3 inch patch area. When sewing, the anti-static thread must be straight, and the patch must be completely attached to the fabric.
2. The length of the seam repair shall not exceed 3 inches and shall be carried out in strict accordance with the standard. The seam edge of the anti-static thread shall be straight.
3. The size of the stain does not exceed the area of a credit card, and it is not allowed to have sticky substances that are easy to scatter dust.
4. The buckle and snap should be intact.