The science of FFP3 masks

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The FFP series is a European standard, the European standard for protective masks is divided into three levels: FFP1, FFP2 and FFP3, the latter number refers to the protection capacity, the higher the level of protection, the higher the FFP3 mask is for particles with an average diameter of 0.4μm, the filtering rate of 99%. It is currently the most protective mask on the market.



The virus is still raging, in order to meet the daily protection needs of anti-particulate respirators, that is, dust masks are essential, whether medical surgical masks or FFP2 masks in daily life can isolate the virus.

Source: https://www.unisourcesgroup.com/news/45.html

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Talk about the face mask

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Production license number Registration certificate no. Product technical requirement no. Product Name:Disposable mask Size:175*95mm Specification:medium plane type Non sterilization Type Product performance: in line with GB/T 32610-2016, technical specifications for daily protective masks; Filtration efficiency ≥ 90%, Protection effect ≥ 65% Material structure: the product is composed of spunbond and meltbrown material. Source:   https://www.unisourcesgroup.com/Facemask/
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What are rigid set-up boxes?

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Rigid boxes are the type of box that comes to you already formed up in the shape of a box. The manufacturing process combines paper, cardboard, and glue into a beautifully finished rigid box. We take your custom size and form in out of recycled chipboard then laminate a paper wrap of your choice to the box giving you an attractive, high quality finished look. Rigid set-up boxes are commonly used to package retail-oriented products such as gifts, stationary, board/card games, candies, cosmetics,  book gift sets and so on. Rigid Boxes are used as a primary choice of package for commemorative sets, collections items, and other high dollar products because of it’s look, durability, and after-market value. Although rigid boxes are most visibly seen in gift packaging, they can also be designed to serve a lower-end, cost effective function as well. Source:  https://www.fortuneprintings.com/news/100.html
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About unisourcesgroup

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UNISOURCES GROUP, which was first established in 1998, is a comprehensive enterprise focusing on the strategic layout of "breathing health" integrating R & D, production and sales. Served the top 5 industry customers in each country in the world, and provided "Air and Dust Separation" IAQC (Indoor Air Quality) technical support for world-class companies such as 3M, Bosch, and Panasonic. Relying on its more than 20 years of development experience, the company actively seeks innovative business operations, develops multi-industry and global development with the market as its core, and intensively deploys "breathing health ecological chain" products to provide services around people's "breathing health" needs. From a single "fresh air system" product to a "fresh air, mask, disinfection gel, Rapid diagnostic kit " diversified products. Since its development, the company has brands such as FILTECH, TVKILL, DIDIBABY, CH
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