logo
chat

Chat
Online

chat

Inquiry

chat

Email

chat
Home > Experimental conclusion of wearing protective clothing

Experimental conclusion of wearing protective clothing

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.

Why choose us

Solutions to meet different needs

Solutions to meet different needs

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.

Highly specialized team and products

Highly specialized team and products

Professional team work and production line which can make nice quality in short time.

We trade with an open mind

We trade with an open mind

We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation.

24 / 7 guaranteed service

24 / 7 guaranteed service

The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems

Certificate of honor


CONTACT USCustomer satisfaction is our first goal!

Consultation hotline:0086-15900663312

Address:No. 3888, Hutai Road, Baoshan District, Shanghai, China

Experimental conclusion of wearing protective clothing

Comparison of the Filter Efficiency of Medical Nonwoven ...

Comparison of the Filter Efficiency of Medical Nonwoven ...

We compared the ,filter efficiency, against each airborne microbe to analyze the dependency of ,filter efficiency, on the microbial particle size. Our results showed that against the three types of spherical microbe particles, the ,filter, efficiencies against influenza virus particles were the lowest and those against phi-X174 phages were the highest for both types of nonwoven fabrics.

Get Price
Comparison of Mask Standards Ratings and Filtration ...

Comparison of Mask Standards Ratings and Filtration ...

15/3/2020, · Comparison of Mask ,Standards,, Ratings, and ,Filtration, Effectiveness. 2020-03-15 2020-07-15 Paddy Robertson. Coronavirus Masks. Mask ,standards, can be confusing: N95, KN95, FFP1, P2, ... The ,standard, with the lowest requirements on ,filtration, effectiveness are the single use face masks (not to be confused with surgical masks).

Get Price
Regulation of Personal Protective Equipment and COVID-19 ...

Regulation of Personal Protective Equipment and COVID-19 ...

ISO 22609:2004 ,Clothing, for ,protection, against infectious agents ... 99 and 99.9% ,filter efficiency,) AS ISO 16900.3 2015 Respiratory ,protective, devices ... AS/NZS 1716:2012 'Respiratory ,protective, devices', the ,standard, for P2 respirators, ...

Get Price
Comparison of Mask Standards Ratings and Filtration ...

Comparison of Mask Standards Ratings and Filtration ...

Comparison of Mask ,Standards,, Ratings, and ,Filtration, Effectiveness. 2020-03-15 2020-07-15 Paddy Robertson. Coronavirus Masks. Mask ,standards, can be confusing: N95, KN95, FFP1, P2, ... The ,standard, with the lowest requirements on ,filtration, effectiveness are the single use face masks (not to be confused with surgical masks).

Get Price
What are the Standards for ASTM Face Mask Testing?

What are the Standards for ASTM Face Mask Testing?

3/8/2020, · ,Standard, Terminology Relating to ,Protective Clothing,. ASTM F2101 – 14. ,Standard, Test Method for Evaluating the Bacterial ,Filtration Efficiency, (BFE) of Medical Face Mask Materials, Using a Biological Aerosol of Staphylococcus aureus

Get Price
Are conventional protective devices such as fibrous filter ...

Are conventional protective devices such as fibrous filter ...

Avoid the use ,of protective clothing, made with cotton fabrics. In spite of the porosity of gloves, their ,efficiency, to nanoaerosol is very high This result does not prejudge to the ,efficiency, of gloves against colloidal dispersion liquid ,Efficiency, of fibrous ,filters, and personal ,protective, equipments against nanoaerosols http:/www.nanosafe.org

Get Price
FFP standards - Wikipedia

FFP standards - Wikipedia

The FFP ,standards, (an acronym for "filtering facepiece") are mechanical ,filter standards, used for ,protective, respirator masks certified by the European Union.FFP-,standard filters, serve to protect against particulates such as dust particles, droplets, and aerosols. The EN 149 ,standard, defines three classes of ,filter efficiency,, namely FFP1, FFP2 and FFP3.

Get Price
FFP standards - Wikipedia

FFP standards - Wikipedia

The FFP ,standards, (an acronym for "filtering facepiece") are mechanical ,filter standards, used for ,protective, respirator masks certified by the European Union.FFP-,standard filters, serve to protect against particulates such as dust particles, droplets, and aerosols. The EN 149 ,standard, defines three classes of ,filter efficiency,, namely FFP1, FFP2 and FFP3.

Get Price
ASTM F2100-19 [Current Standard] Face Masks - ANSI Blog

ASTM F2100-19 [Current Standard] Face Masks - ANSI Blog

The barrier performance classes of medical face mask materials are based on bacterial ,filtration efficiency,, differential pressure, sub-micron particulate ,filtration efficiency,, resistance to penetration by synthetic blood, and flammability. Users should refer to the ASTM F2100-19 document for testing procedures and other specific requirements.

Get Price
Filtration Efficiency Performance of Non-NIOSH-Approved ...

Filtration Efficiency Performance of Non-NIOSH-Approved ...

NIOSH [2020] PPE CASE: ,Filtration efficiency, performance of non-NIOSH-approved international respiratory ,protective, devices: first phase by Andrews A, Powers J, Cichowicz J, Coffey C, Fries ML, Yorio PL, D’Alessandro M. Pittsburgh PA U.S. Department of Health and Human Services, ,Centers for Disease Control and Prevention,, National Institute ...

Get Price