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.
face masks 3 layer
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.
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
Address：No. 3888, Hutai Road, Baoshan District, Shanghai, China
• NIOSH approved ,N95, particulate respirator • Meets NIOSH 42 CFR 84 ,N95, requirements for a minimum 95% filtration efficiency against solid and liquid aerosols that do not contain oil. • NIOSH approval number: TC-84A-0007 • Assigned Protection Factor (APF 10) per US OSHA and Canada CSA.
PureMe ,N95, air pollution ,mask,. These are the most widely used air pollution ,masks,. As we can see from the ,specifications, above, they remove 95% of 0.3-,micron, diameter particles. These ,masks, are not oil-resistant, so they are ineffective in oily atmospheres.
An ,N95, respirator is a commonly-used, abbreviated name for an ,N95, filtering facepiece respirator, which is a particulate-filtering facepiece respirator that meets the U.S. National Institute for Occupational Safety and Health (NIOSH) ,N95, classification of air filtration, meaning that it filters at least 95% of airborne particles.This standard does not require that the respirator be resistant ...
Our most popular ,N95 mask, is the 3M 8210 Dust ,Mask,. P95 ,Masks, Most commonly used for working in environments exposed to oil-based particles, P95 respirators are approved by NIOSH for 95% filtration efficiency against oil-based and non-pil-based particulates.
4/6/2020, · ,N95 masks, are considered a gold standard for healthcare workers on the front lines, as the microporous material is able to filter 95% of particles at 0.3 ,micron,. ,N95 mask, materials have multiple grades, such as those rated sterile for surgical procedures, and also those rated for general purpose particulate filtration.
N95, Particulate Filters P2 Particulate Filters • Classification - United States National Institute of Occupational Safety and Health (NIOSH) • Must have a filter efficiency of at least 95% when tested with Sodium Chloride aerosol • Aerosol particle size has a mass median diameter of approximately 0.3 ,microns,.
15/3/2020, · Single use ,masks, (normally one layer, very thin) are typically only effective at capturing larger dust particles, but can do so fairly well. Surgical ,mask, standards have higher requirements for capturing virus-sized (0.1 ,micron,) particles, however they vary by region. Pollution ,masks, (respirators) typically capture >90% of virus-sized particles.
For example, an ,N95 mask, is required to stop AT LEAST 95% of particles of 0.3 ,microns, in size.² An R95 ,mask, will also filter out at least 95% of 0.3-,micron, particles. The only difference comes in with N100 and P100 rated ,masks,.