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How to Wear the Electrostatic Clothing / Anti-static Coverall in Cleanroom

May 24, 2022



     The high-quality performance of anti-static dust-free clothing is highly favored by the clients. Anti-static dust-free clothing also called as anti-static hooded, anti-static coverall, or anti-static suit, plays an anti-static and dust-proof role in the dust-free workshop. There are clear rules of how to wear the cloth, the higher cleanliness demanding of the workshop, the stricter the standards will be. Today, KLC will share with you: "What electrostatic clothing should I wear in a clean room, and the dress standard for anti-static clothing in a clean room".


What anti-static coverall should be worn in the cleanroom?

     When working in an electronic factory, employees will inevitably encounter some sophisticated electronic components. The human body will generate static electricity in the process of movement, and these components are particularly vulnerable to static electricity damage. In addition, the normal clothes we wear are composed of natural fibers, which can easily generate static electricity after friction. Therefore, the anti-static coverall worn by electronic factories is not only to protect the quality and safety of products, but also to protect the health of workers from damage.


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Dressing standard for the anti-static clothing in clean room:

1.  Put items unrelated to production in the locker;

2.  Clean the objects and particles in the mouth with a glass of water;

3.  Clean the objects that are allowed to be brought into the cleanroom, and prohibited items are strictly prohibited from being brought into and out of the cleanroom;

4.  Use soap and water prepared in the clean room to remove makeup or clean your face;

5.  Wear a dust-free mask and a dust-free cap, keep your hair and nose not exposed;

6.  Put on the anti-static coverall, cover all personal clothes, zip up the zipper and fasten the collar;

7.  After cleaning the shoes with detergent, step into the clean area, then put on anti-static shoe covers and tie the laces, or put on dust-free shoes directly;

8.  Wear anti-static gloves, tighten the sleeves of the anti-static dust-free clothes, and seal the personal sleeves so that they are not exposed;

9.  Next, check the wearing status of the anti-static coverall and correct the existing problems;

10. The anti-static coverall will set up an air shower room for blowing and dust removal, or use a sticky dust stick to remove dust, and step on the sticky dust pad before entering the dust-free workshop;

11. Replacement: The anti-static mask should be replaced once a day, the mesh cap should be replaced once a week, and the anti-static gloves and anti-static finger cots should be replaced every time. If it is found to be dirty and damaged during production, it should be replaced immediately;

12. The speed of people wearing anti-static coverall for the first time will be relatively slow, and some will reach more than 30 minutes, but as long as they are proficient in wearing them, they will save more time. But for professionalism, they can finish in 5 minutes. Of course, for new employees in the early stage, enterprises should also do a tutorial on the wearing of anti-static coverall, so that new employees can master the skills of wearing the anti-static coverall.


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▲ KLC common air shower room connecting the sterile room and the dressing room.


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▲ After changing the dust-free clothes, the staff must be thoroughly blown before entering the sterile room.


The above is a brief introduction about how to wear the electrostatic clothing / anti-static coverall in cleanroom, wearing anti-static dust-free clothing is a complex and rigorous process, and every wearer should take every step seriously!


2022-05-24