Is the antistatic plastic bag affected by humidity?
Some customers have asked me such a question about anti-static plastic bags. Is the anti-static bag affected by humidity? Is there a relevant standard?
After the customer asked such a question, I also carefully thought about it. Humidity has the greatest impact on antistatic plastic bags. It has little effect on conductive plastic bags and shielding bags. After the actual test, the results of testing under 20% humidity are better than 60. The results of the test under % humidity are an order of magnitude higher. Namely: the antistatic plastic bag has a point-to-point resistance of 109 Ω at 20%, and a point-to-point resistance of 108 Ω at 60%, but what are the specific standards? I can think of the national military standard GJB3007A-2009, the standard gives the specific parameters of anti-static, but it does not clearly give the effect of humidity, but the humidity of the EPA in the anti-static work area is 45%-75%, hopefully The answer can satisfy the customer.