dust mask

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coronavirus mask diy?

tarah @tarah9 (562) 25 Mar 20

Any one tried to make their own masks at home? I tried but it didn't look as nice as the youtube videos, but the question is does it work? I guess that if you added a filter, it will work, do you agree?

2 responses •

2 people

How to choose dust mask

Summer Wan @Summerwan001 (11) • Wuhan, China 6 Jan 15

1. Safety: it should have effective protection for superfine powder, truly achieve protective effect, According to The latest standard (GB2626-2006), the protective grade has been divided into N90 (filtration efficiency is 90%),...

1 person

How to choose dust mask?

Summer Wan @Summerwan001 (11) • Wuhan, China 5 Jan 15

1. Safety: it should have effective protection for superfine powder, truly achieve protective effect, According to The latest standard (GB2626-2006), the protective grade has been divided into N90 (filtration efficiency is 90%),...