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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.

Reasons for choosing us
MEDICAL PROTECTIVE CLOTHING
01Solutions 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.

02Highly specialized team and products

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

03We 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.

CONTACT USCustomer satisfaction is our first goal!
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Consultation hotline:0086-15900663312

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

maskat ali khan
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.

Comparison of Filtration Efficiency and Pressure Drop in ...
Comparison of Filtration Efficiency and Pressure Drop in ...

ABSTRACTParticulate respirators have been used in both general environments and in the workplace. Despite the existence of certified respirators for workers, no strict regulations exist for masks worldwide. The aims of this study were to evaluate the ,filter efficiency, of various mask types using the Korean Food and Drug Administration (KFDA) [similar to the European Union (EU) protocol] and ...

Principle Characteristics and Standard of Filtration ...
Principle Characteristics and Standard of Filtration ...

III. Standard for ,Filtration Efficiency, Tester of Melting Spray Cloth. GB/T 32610-2016 Technical Specification for Daily ,Protective, Mask. GB 2626-2006 respiratory ,protective, equipment – self-priming ,filter, particulate respirator. GB 19082-2009 Technical Requirements for ,Medical, Disposable ,Protective Clothing

Comparison of the Filter Efficiency of Medical Nonwoven ...
Comparison of the Filter Efficiency of Medical Nonwoven ...

of phi-X174 phage, influenza virus, and S. aureus and tested the ,filter efficiency, by capturing microbial aerosols for two ,medical, nonwoven fabrics. We compared the filter efficiency against each airborne microbe to analyze the dependency of filter efficiency on the microbial particle size.

ASTM F2100 - 19 Standard Specification for Performance of ...
ASTM F2100 - 19 Standard Specification for Performance of ...

F1494 Terminology Relating to ,Protective Clothing, F1862 Test Method for Resistance ,of Medical, Face Masks to Penetration by Synthetic Blood (Horizontal Projection of Fixed Volume at a Known Velocity) F2101 Test Method for Evaluating the Bacterial ,Filtration Efficiency, (BFE) ,of Medical, Face Mask Materials, Using a Biological Aerosol of Staphylococcus aureus

Why are the Meltblown Nonwoven Face Masks You Produce not ...
Why are the Meltblown Nonwoven Face Masks You Produce not ...

Viral blocking is basically equivalent to particulate matter ,filtration efficiency,. Principle of filtering particulate matter with a 3-layer face mask . The masks we use are generally 3 layers and above. Inner and outer materials, mostly polypropylene spunbond nonwoven materials, the particle ,filtration efficiency, of which is limited.

ASTM F2100 - 19 Standard Specification for Performance of ...
ASTM F2100 - 19 Standard Specification for Performance of ...

F1494 Terminology Relating to ,Protective Clothing, F1862 Test Method for Resistance ,of Medical, Face Masks to Penetration by Synthetic Blood (Horizontal Projection of Fixed Volume at a Known Velocity) F2101 Test Method for Evaluating the Bacterial ,Filtration Efficiency, (BFE) ,of Medical, Face Mask Materials, Using a Biological Aerosol of Staphylococcus aureus

Quality Detection and Specification for Use of Medical ...
Quality Detection and Specification for Use of Medical ...

In detail, the ,filtration efficiency, of non-oil particles was evaluated under the condition of gas flow rate of 85 L/min. Specific can be divided into three grades: ≥95%, ≥99%, ≥99.97%. And that’s why the N95 is named. Currently, the masks we use include ,medical, masks and particle ,protective, masks. ,Medical, masks mainly include: one-time ...

Comparison of Filtration Efficiency and Pressure Drop in ...
Comparison of Filtration Efficiency and Pressure Drop in ...

ABSTRACTParticulate respirators have been used in both general environments and in the workplace. Despite the existence of certified respirators for workers, no strict regulations exist for masks worldwide. The aims of this study were to evaluate the ,filter efficiency, of various mask types using the Korean Food and Drug Administration (KFDA) [similar to the European Union (EU) protocol] and ...

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.

Comparison of the Filter Efficiency of Medical Nonwoven ...
Comparison of the Filter Efficiency of Medical Nonwoven ...

of phi-X174 phage, influenza virus, and S. aureus and tested the ,filter efficiency, by capturing microbial aerosols for two ,medical, nonwoven fabrics. We compared the filter efficiency against each airborne microbe to analyze the dependency of filter efficiency on the microbial particle size.

Quality Detection and Specification for Use of Medical ...
Quality Detection and Specification for Use of Medical ...

In detail, the ,filtration efficiency, of non-oil particles was evaluated under the condition of gas flow rate of 85 L/min. Specific can be divided into three grades: ≥95%, ≥99%, ≥99.97%. And that’s why the N95 is named. Currently, the masks we use include ,medical, masks and particle ,protective, masks. ,Medical, masks mainly include: one-time ...

Home - Medical Protection Masks
Home - Medical Protection Masks

Among them, ,medical protective, masks meet the Chinese KN95 certification standard (equivalent to the US N95 standard), and the ,filtration efficiency, of particles with an aerodynamic diameter of 0.075μm ± 0.020μm reaches more than 95%, which is suitable for front-line protection personnel in hospitals.

Comparison of Filtration Efficiency and Pressure Drop in ...
Comparison of Filtration Efficiency and Pressure Drop in ...

ABSTRACTParticulate respirators have been used in both general environments and in the workplace. Despite the existence of certified respirators for workers, no strict regulations exist for masks worldwide. The aims of this study were to evaluate the ,filter efficiency, of various mask types using the Korean Food and Drug Administration (KFDA) [similar to the European Union (EU) protocol] and ...

Pandemic Protection | T-SMART Pte Ltd
Pandemic Protection | T-SMART Pte Ltd

Suitable protection against dust, PM2.5 haze particles, droplets. GB2626-2006 compliant. ,Filtration efficiency, of non oily particles of 0.3 microns greater than 95%. Unit Price: USD1.90. MOQ: 1M. Shop. ,Protective clothing, (Striped) Disposable ,Medical Protective Clothing, ...

What Is The BFE And PFE-Mask Filtering Standard
What Is The BFE And PFE-Mask Filtering Standard

The order of ,protective, effects is as follows: N95> ,Medical, surgical mask> Disposable ,medical, mask. The ,filtration efficiency, of particle ,filtration efficiency, (PFE) masks for …

Filtration Efficiency - an overview | ScienceDirect Topics
Filtration Efficiency - an overview | ScienceDirect Topics

Irwin M. Hutten, in Handbook of Nonwoven ,Filter, Media, 2007. 6.13.1.15 ,Filtration efficiency,, bacterial ,filtration efficiency,, and viral ,filtration efficiency,. Particle ,filtration efficiency, (PFE), bacteria ,filtration efficiency, (BFE) and viral ,filtration efficiency, (VFE) are tests are set up to evaluate surgical face mask and other ,medical filtration, materials (see Chapter 8, Section 8.42).

Coronavirus & Barrier Material Tests | Nelson Labs
Coronavirus & Barrier Material Tests | Nelson Labs

The required tests for pre-qualification are: 1) ,filtration efficiency,, 2) inhalation resistance, 3) exhalation resistance, and 4) exhalation valve leak (when applicable). There are additional respiratory ,protective, standards required in other countries, including CSA Z94.4-01 in Canada, HSE 282/28 in the United Kingdom, AS/NZS 1715:1994 in Australia and EN529:2005 in Europe.

What Is The BFE And PFE-Mask Filtering Standard
What Is The BFE And PFE-Mask Filtering Standard

The order of ,protective, effects is as follows: N95> ,Medical, surgical mask> Disposable ,medical, mask. The ,filtration efficiency, of particle ,filtration efficiency, …

Principle Characteristics and Standard of Filtration ...
Principle Characteristics and Standard of Filtration ...

III. Standard for ,Filtration Efficiency, Tester of Melting Spray Cloth. GB/T 32610-2016 Technical Specification for Daily ,Protective, Mask. GB 2626-2006 respiratory ,protective, equipment – self-priming ,filter, particulate respirator. GB 19082-2009 Technical Requirements for ,Medical, Disposable ,Protective Clothing