Knowledge
KNOWLEDGE
Disposable Activated carbon mask is 28 grams of non-woven surface layer, the middle of the first floor is to use anti-bacterial filter paper to prevent bacteria up to 99%, play a role in preventing the virus, the second layer is a new high-efficiency adsorption, filter materials-activated carbon fiber, activated carbon cloth, with anti-virus, deodorant, filter bacteria, dust and other effects.
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2023-04-21
What is the main adv…
What is the main advantage of …
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2023-04-21
Are nonwovens washab…
Are nonwovens washable and bre…
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2023-04-21
Where are nonwoven f…
Where are nonwoven fabrics use…
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2023-04-21
Are nonwoven fabrics…
Are nonwoven fabrics environme…
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2023-04-21
What are the raw mat…
What are the raw materials for…
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