Hamita activated carbon medical mask 4 layers (Box of 50) Exports Model H80 + _ ISO13485, CE, FDA – New model, using a zinc nose bridge clip adjusted to help fit the face more closely
Size: 95 * 180mm, With rim
Color: Gray Black
4 layers: 1 layer of non-woven fabric, 1 layer of activated carbon cloth, 1 layer of meltblown antibacterial paper, 1 layer of ultra-fine antibacterial fabric
Box of 50 pieces
belong to the protected Hamita brand, is an export product.
Imported zinc nasal brace helps to shape better, not be inflated
Using ultrafine non-woven fabric: No dust causing itching, allergies, can use the mask for a long time
Filtering with activated carbon cloth and antibacterial paper MELTBLOWN: Virus filtration rate over 99%, breathable.
Soft, stretchy, comfortable, earache-free strap. Does not contain content of formaldehyde, heavy metals such as Hg, Cr6 +, Pb, Cd, according to TCVN8389-1: 2010 and QCVN01: 2017 / BCT
Made in cleanroom system
Products are specialized in exporting to America, Korea, and Europe (ISO13485, CE Mark, and FDA certificate)
Product is authorized by the Food and Drug Administration US products (FDA) used as a protective tool in a public environment
Hamita activated carbon medical mask 4 layers: 1 layer of non-woven fabric, 1 layer of activated carbon cloth, 1 layer of meltblown antibacterial paper, 1 layer of ultra-fine antibacterial fabric
– Meltblown: Polymer resin is melted, extruded through the holes of the spinning head, under the impact of hot airflow, high pressure, forming a high-thin fiber and collected into a fiber film. The meltbrown paper is softer than the SMS fabric, the structure is weaker but the hole size is smaller than SMS
– MELBLOWN antibacterial paper has a very high filtration efficiency (over 99%), but the structure is easy to break, so it should be used only once, not washed or reused because the filter efficiency is significantly reduced.