Some people like to use beautiful stainless steel door handles that look clean and reassuring, but this is not the case. Some people like to use the beautiful stainless steel "target=_blank> stainless steel door handles, which look clean and reassuring, but this is not the case. The latest research shows that stainless steel "target=_blank> stainless steel door handles may breed There are thousands of germs, including gram-positive and negative bacteria, E. coli and streptococci. The researchers performed the same test on the brass door handles, and the results were surprising: the bacteria on the brass handles were much less than the stainless steel "target=_blank> stainless steel handles, that is, copper had the effect of destroying bacteria.
Experts also tested the rate of bacterial death on the copper handle, and the bacteria on the brass were all killed in 7 hours or less; on the newly polished brass surface, the bacteria killed time. It only takes 15 minutes. Therefore, experts recommend that the bathroom in the home should use brass door handles, which is not only healthy but also cheap. Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
Experts also tested the rate of bacterial death on the copper handle, and the bacteria on the brass were all killed in 7 hours or less; on the newly polished brass surface, the bacteria killed time. It only takes 15 minutes. Therefore, experts recommend that the bathroom in the home should use brass door handles, which is not only healthy but also cheap. Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
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