Welcome to the company, we have many years of professional experience!
Chat
Online
Inquiry
Home > Manufacturer of P4 positive pressure protective clothing

Manufacturer of P4 positive pressure 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

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

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

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

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

Get in touch with usCustomer satisfaction is our first goal!
Email us
— We will confidentially process your data and will not pass it on to a third party.
Manufacturer of P4 positive pressure protective clothing
Understanding ASTM Levels for Facemasks
Understanding ASTM Levels for Facemasks

Administration (FDA) maintains a list of recognized ,standards,, in which ,ASTM standards, are included. ,ASTM, F2100 . The ,standard, that covers the performance requirements and test methods for materials used to ... ,mask, is rated (i.e., ,1,, 2, or 3 specifications). However, these ,masks, do not provide protection

What is the Difference Between Level 1 2 & 3 Face Masks ...
What is the Difference Between Level 1 2 & 3 Face Masks ...

Ensure you find ,masks, which have the ,ASTM, level printed on the box, with the level of fluid resistance (see table below) shown. If this is not present, the ,masks, are non-compliant with Australian ,standards, and regulations. Which is which? Level ,1,: Low barrier protection . General use. Not …

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

3/8/2020, · ,ASTM, F1494 – 14. ,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. ,ASTM, F2101 tests the difference in upstream and downstream bacteria counts before and after ...

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

Mask Standards, and Effectiveness Bottom Line. 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, …

ASTM Level 1 Procedure Mask - Cardinal Health
ASTM Level 1 Procedure Mask - Cardinal Health

ASTM, Level ,1, Procedure ,Mask ASTM, Level ,1 Masks, are the ,standard, for procedural ,masks,. As part of the complete Cardinal Health facial protection offering, they are a cost-effective solution for general use, particularly in low-fluid cases.

Standards for Medical Face Masks and Protective Clothing ...
Standards for Medical Face Masks and Protective Clothing ...

These ,standards, are among many that ,ASTM, International has made available at no charge in order to support manufacturers, test labs, health care professionals, and the general public as they respond to the global COVID-19 public health emergency. ,1,. Specification for performance of materials used in medical face ,masks

Dustproof Cotton Face Mask – True Protected
Dustproof Cotton Face Mask – True Protected

Keep yourself protected from harmful allergens, dust, virus, and bacteria around your surroundings. It features a semi-formed construction giving your nose area space to breathe. Made from lightweight and breathable material that is comfortable and easy to use, perfect for indoor and outdoor use. Material: ,Cotton, …

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

3/8/2020, · ,ASTM, F1494 – 14. ,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. ,ASTM, F2101 tests the difference in upstream and downstream bacteria counts before and after ...

ASTM Mask Protection Standards - Surgical & Procedure ...
ASTM Mask Protection Standards - Surgical & Procedure ...

ASTM standards, are referenced by the Food and Drug Administration (FDA), as the endorsed ,standard, in the United States. The current ,standard ASTM, F2100-11 (2011) specifies the performance requirements for Medical Face ,Masks, with five basic criteria: ,1,.

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

The medical face ,masks standard, is also part of the following ,standards, packages: ,ASTM, F2100 / BS EN 149 / ANSI/ISEA Z87.,1, / ANSI/ASSE Z88.2 – Medical Face ,Mask, Collection. ,ASTM, F2100 / ISO 374-5 / ISO 13688 / ISO 10993-,1, – Medical Personal Protective Equipment Package