Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
Are protective clothing still tight
We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
Professional team work and production line which can make nice quality in short time.
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17/4/2020, · The effectiveness of ,cloth, face ,masks, depends on the material used, but in general, adding a ,filter, is "more protective," Burken said. Research from Missouri S&T , headed up by Yang Wang, Ph.D, assistant professor of environmental engineering, has found that "more open" fabrics block only 10-20% of particles, Burken said.
According to CDC guidelines, washing ,masks, regularly in a washing machine is sufficient for cleaning ,cloth masks, and washable ,face mask filters,. but they should be washed at a high temperature. 168 degrees F or 75 degree celsius. That is the minimum temperature proven to kill the flu virus.
However, even if you're wearing a ,mask, with a ,filter, in it, that doesn't mean you're done protecting yourself. Marty noted that ,filters, should be changed after every second or third use. Similarly, the CDC recommends that ,cloth masks, should be washed after every use …