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30 junio, 2020 a las 8:03 pm #13403Lowe ChuInvitado
N95 masks and KN90 masks are additionally used special anti-Fog masks, this amazing anti-Fog mask machine providers give you a brief introduction.
dmx controller console N95 cover: N95 mask is 9 anti-particulate masks certified by NIOSH (National Institute of work Safety and Health). ‘N’ means not made for oily particles (Oil fumes maded by cooking are oily particles, And the droplets constructed by people talking or coughing are not oily); ’95’ means filtering under the test conditions specified by the NIOSH standard The competence reaches 95%. N95 is not a specific product name. As long as it conforms to the N95 standard and has passed the NIOSH review, it can be called ‘N95 mask’.
2. KN90 markers: Dust masks are classified into KN and KP in performance. KN type is best suited for filtering non-Oily airborne debris, And KP type is appropriate filtering oily and non-Oily allergens. It is mainly applicable to market sectors of oily and non-Oily air particle pollutants such as dust, toxins, Mist as well as dusts above 0.185 microns generated by non-Ferrous metal running, Metallurgy, Iron and chrome effect, Coking, fossil fuel gas, Organic noxious chemicals, Food accomplishment, constructing, decor, Petrochemicals and concrete. For no-Oily particulates based on 0.075 microns, The filtering rate exceeds 90%.
COB zoom par light manufacturer Kuaiyuda has always focused on various mask processing and processing equipment and various non-Woven utility equipment, to include various flat mask equipment, container-Shaped mask instruments, Folding mask components, uncommon-Shaped mask products, stop smoking,give up. after years of unremitting efforts by Kuaiyu Daren, Mask equipment products have been more popular and praised by customers with excellent quality, Superb needlework and good reputation. It has created the indispensable position of Kuaiyu brand in the profession. day after day, We are making progress, But we always are left humble!