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What is textile testing index from Air Flow Resistance Tester

Textile testing equipment is urgently needed for some industries, especially for some enterprises that manufacture masks and protective clothing. Although the products are in urgent need of mass production, the premise of being able to sell is absolute safety. Therefore, equipment such as automated f...

01-18

More Accurate About Automated Filter Tester G506

As the COVID-19 pandemic began to spread worldwide in the early part of this year, one of the first things to become clear was the supply of personal protective equipment (PPE) facemasks in particular was not ready for the ensuing surge in demand. Mask manufacturers have become a hot spot in 2020, an...

01-14

Comparison of mask and respirator filtration test methods

NIOSH has issued a federal registration notice to explore the possibility of incorporating FDA-required mask (SMs) filtration tests into the 42 CFR Part 84 respirator certification process. No published study compares the NIOSH-certified filtration efficiency test method for the N95 filter mask respi...

01-12

Factors of affecting fabric resistance to hydrostatic pressure test

Hydrostatic pressure test (also called water permeability test) is one of the important indexes of waterproof and moisture permeable fabrics. Hydrostatic pressure refers to the resistance encountered when water passes through fabrics. Under the condition of standard atmospheric pressure, the fabric b...

01-11

Understand the professional testing of masks/protective clothing

There are many kinds of masks. What kind of masks are effective and what kind of masks are qualified? Qualified masks need to pass the national standard inspection, and only those products that pass the inspection are qualified products. From the production to the use of the general public, masks wil...

01-07

Introduction to Face Mask Testing

The current Global Covid-19 pandemic has caused a shortage of personnel protection equipment, and many new companies are seeking to solve this situation by starting production and testing personal protective equipment. There are also cases where the supply of personal protective equipment, which fail...

01-07

The Generating Mechanism of Anion

Nowadays, with the development of peoples health and environmental awareness, the air anion has been used as an important standard for air quality and environment evaluation.People will feel relaxed and happy when they are in the environment of waterfalls, sea or forest. There is a very important re...

10-15

melt flow indexers testing method

There is no clear-cut reason to prove which method is ideal for a particular organization; however there are certain guidelines that can be used to make a choice. Procedure A is highly useful for organizations that test infrequently, utilise a wide range of materials, use a range of additives in the...

10-15

The Test Method of Nail Bed Flammable Tester

The tester is designed for determining the flammability of cloth toys and plush toys, used in the detection of flammability of flammable hair, and recording the burning time, to make a assessment whether the flammability of the burning part meet the requirement of standards. Nail bed burning tester ...

09-18