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Do You Know Masks?
November 27,2020.
As for masks, they are divided into civilian and medical categories, which are further divided into several categories. There are differences in product standards and requireme...
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What's the Difference Between N95 and KF94 Masks?
December 3,2020.
They look similar, and they filter a nearly identical percentage of particales-95% versus 94%. This chart from 3M explains the differences between the N95 and “first class” Korean masks. The columns h...
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How to confirm the bacterial filtration efficiency (BFE)meltbolwn materials and nonwoven fabrics mask?
December 4,2020.
With the novel coronavirus growing, the mask demand would be more developing because it is significant for us to protect ourselves and away this virus in daily life. GBPI will bring your some topic ne...
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How to choose a face masks equipment supplier If you are a laboratory
December 8,2020.
Different industries have different requirements for suppliers, and the selection of suppliers should be based on the special requirements of the industry and the company....
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Will COVID-19 Vaccine Have Side Effects?
December 9,2020.
The Director-General of the World Health Organization Tan Desai said that the fastest way to end the COVID-19 pandemic and accelerate the recovery of the global economy is...
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Christmas is going to look a little different this year
December 10,2020.
Dear Valued Customers, 2020 has been a very different and difficult year for all of us. We would like to take this opportunity to express our gratitude for your support to GBPI. We...
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COVID-19: A guide to face masks
December 18,2020.
Types of face masks The first step in identifying the face mask to fit your requirements is to know the different types. Medical face masks are broken down into 2 main categories: surgical masks and r...
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Lab plastic film ISO8295 ASTMD1894 coefficients of friction tester
December 24,2020.
Coefficient of Friction Tester , academic alias friction coefficient meter, friction coefficient tester, material friction coefficient tester , friction coefficient tester, frict...
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Application and maintenance of friction coefficient tester
December 24,2020.
The friction coefficient is a physical quantity that characterizes the slipperiness of packaging materials. It is divided into two types: dynamic friction coefficient and static friction coefficient. ...
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Will the wet mask affect the protective effect?
February 2,2021.
the situation of epidemic prevention and control, it is very important to wear masks scientifically. In winter, many cities have already started to snow and are wet and cold outside. Wearing a mask an...
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What are the inspection items for food product packaging bags
April 1,2021.
We can know that aluminum foil bags are not plastic bags, and can even be said to be better than ordinary plastic bags. When you want to refrigerate or pack food now, and you want to keep the food as ...
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Testing of the moisture-proof performance of the packaging of granular Sachets medicines
July 14,2021.
Granule drugs are more sensitive to external water vapor, and the packaging is required to have high moisture resistance. The inspection of packaging is an indispensable production link. Now we will t...
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