Technical parameters and shelf life of anti-static clothing and anti-static shoes
1. The technical parameters, shelf life and washing methods of anti-static work clothes are as follows:
1, surface resistance: 107-109Ω; 2, charge amount: <0.6μc;
3. Fabric breaking strength: warp direction>490N; weft direction:>390N;
4. Seam seam strength: >98N.
5. Shelf life: The shelf life of anti-static clothing is calculated based on the number of washings, and the number of washings can be up to 100 times (relative to machine washing).
6. Washing method: antistatic work clothes for thousand or hundred clean rooms need to be washed in a special washing machine (the washing price is very high); it can be washed by hand when required, and attention should be paid when washing: use a brush to gently follow the direction of the conductive wire when washing Scrubbing, rubbing with hands is strictly prohibited to prevent the conductive wire from being broken.
2. The technical parameters, shelf life and washing methods of anti-static work shoes are as follows:
1. Sole resistance: 106—109Ω;
2, tensile strength: >8Mpa;
3. Precautions: anti-static work shoes are strictly prohibited from contacting acid and alkali solubility. If they are dirty, please use a rag with a neutral solution (such as water, etc.) to wipe clean. Do not wipe with acid and alkali solutions (such as alcohol, etc.). This will cause the anti-static performance to decline, and water in the glue place of the shoe may cause degumming.