- Use the specialized waterproof fabric of the operating room: “Waterproof, blood-proof and alcohol-proof”
- SMS non-woven fabric meets the technical standards of the medical mask standard TCVN 8389-1: 2010 and Official Letter No. 1485 / BYT-TB-CT issued by the Ministry of Health on March 22, 2020.
- Quantity: 45gsm
- Color: Blue
- Number of layers: 1 integrated layer – in fabric
- Box of 50 pieces
Used in hospitals, agencies, factories, when in traffic, exposure to dusty environments, toxic emissions, textile dust, paint dust, sand tea dust in the wood industry, construction erect …
Size: 70 * 175mm
Applicable People: Children
4D design holds the edge of the face, Strap with soft material, does not cause pain and discomfort when using.
4 layers of the filter including 1 layer of SMS fabric, 1 layer of non-woven fabric, 1 layer of meltblown antibacterial paper, and 1 layer of protected SMS