What should I pay attention to when using anti-static gloves
Anti-static finger cots have a wide range of applications in the production of sensitive components and circuit boards in electronics factories. Because they are easier to wear than gloves, and the cost is much less than gloves, it is a must for many electronics manufacturers, but it will Neglect the precautions for wearing anti-static finger cots. Today, Xiaobian will take a look at what you should pay attention to when wearing anti-static finger cots.
Before wearing the anti-static finger cot, check whether the finger cot leaks. The detection method is to blow the air in the finger cot and then check whether the finger cot is small. If it does not change, it can be used. When wearing, if it is worn, The wearing environment is not a clean room without dust. A small amount of talcum powder can be put in it for easy wearing. If it is used in a clean room without dust, then there should be no talcum powder in the anti-static finger cots. Wear the anti-static finger cot for a period of time to remove it, so as not to cause the blood circulation of the finger to be unobstructed. If you feel the tip of the finger is swollen and purple, you need to take it off immediately, and the finger will be too high, and gradually will resume the cycle.
The anti-static finger cot is taken up from the bottom up when it is taken off, so that the pick is not easy to break and is convenient for recycling. The anti-static finger cot is made of natural rubber, feels like a balloon, and has the characteristics of a balloon, so wear it as far as possible from sharp objects.
The anti-static finger cot is made of pure natural latex, avoiding the direct contact between the human skin and the parts, preventing the sweat stains of the fingertips from contaminating the components, and also protecting the fingers and parts. And it can safely discharge the static charge of the human body. Suitable for semiconductor industry, electronics factory, optoelectronic industry, medicine, laboratory and other fields.
Anti-static finger cot features:
Surface resistivity of 10 to the power of 7 to 10 to the 9th power per square centimeter;
The color is white, beige, pink;
Suitable for handling static sensitive parts, strictly controlling static electricity to produce low dust treatment, suitable for use in clean room;
Special cleaning treatment reduces the levels of ions, residues, dust and other contaminants;
Tested under conditions of 26 and 45% relative humidity, storage conditions: low temperature, dry, protected from light.
Anti-static finger sleeves are worn and used:
1. Glove wearing standard: QC, test, packaging station must wear gloves, when you need to use the finger work, and can not operate the work, you can cut off the corresponding part of the glove, revealing the finger, the second joint .
2. Finger-wearing standards: In order to prevent sweat and debris from colliding on related parts, employees who are in contact with PCB, LCD, and FPC electronic components must wear finger cots. For the work of the workstation, the finger can not be worn without touching the PCB.
3. Standard for electrostatic ring wear: All work stations that are exposed to ESD sensitive devices and components, including electronic components, micro-motors (vibration motors) must wear anti-static tools. For example, production line workers are required to wear rope protection. The electrostatic ring allows the material to wear anti-static foot rings, and non-line operators can wear a cordless anti-static ring. The electrostatic ring must be worn in close contact with the skin to ensure the effectiveness of the electrostatic ring.
4. The anti-static finger cot should be replaced at least twice a day. It should be replaced every morning and afternoon. In general, the finger cot should not be used after it is removed. Gloves are used for 3-5 days (when there is pollution or damage during use, gloves and finger cots must be replaced in time). 5. The anti-static ring must be checked every day for effectiveness. It should be executed according to the “Operational Procedures for Anti-Static Test System” and recorded. If the inspection fails, it must be replaced in time.