The dust blocking efficiency of the breathing valve folding mask is based on its blocking efficiency for fine dust, especially for respirable dust below 5 microns. Because dust of this particle size can directly enter the alveoli, it has a great impact on human health. General gauze masks, the principle of dust blocking is mechanical filtration, that is, when dust hits the gauze, through layers of barriers, some large particles of dust are blocked in the gauze. However, some fine dust, especially dust less than 5 microns, will pass through the mesh of the gauze and enter the respiratory system. The outer layer of the valve mask often accumulates a lot of dust, bacteria and other dirt in the outside air, while the inner layer blocks the exhaled bacteria and saliva. Therefore, the two sides cannot be used alternately, otherwise the dirt on the outer layer will be directly contaminated. Inhalation of human body when close to the face becomes a source of infection. When you are not wearing the mask, you should fold it into a clean envelope and fold the side close to your nose and mouth. Don't just put it in your pocket or hang it around your neck. The mask with valve must be of the right size and the way of wearing it must be correct to make the mask effective. Masks sold on the market are generally divided into rectangular and cup-shaped. Rectangular masks must have at least three layers of paper structure to have a protective effect. The user has to press the iron wire of the mask on the bridge of the nose, and then spread the entire mask along the bridge of the nose to be effective. Children can wear a rectangular copper mask
because it has no fixed shape, and if it is tied well, it can fit tightly on the child's face. For cup-shaped masks, make sure that the density of the mask is sufficient after being attached to the face so that the exhaled air will not leak out. When wearing a cup-shaped mask, you can try to blow air with your hands over the mask to check whether there is air leaking from the edge of the copper mask. If the copper mask cover is not tight, readjust the position before wearing it. Product features: 1. Effective electrostatic filter material, which can absorb very fine dust. 2. Unique design shape, with excellent nose clip and headband, to ensure a good fit with the face. 3. Foldable, easy to carry. Suitable for most face shapes. 4. Suitable for dust protection during construction, quarry, textile, grinding, metal casting, electronics, food processing, material handling and grinding operations. 5. The air valve design can breathe more comfortably in hot and humid environments. Wearing method: 1. Facing the mask without nose clip, pull one ear strap with both hands so that the nose clip is on top of the mask. 2, put a mask against the chin. 3. Pull the ear straps behind the ears and adjust the ear straps to feel comfortable. 4. Place the fingers of both hands in the middle of the metal nose clip, press inward according to the shape of the bridge of the nose from the middle to the sides, until it is completely pressed into the shape of the bridge of the nose.
Harvest SPF Textile Co., Ltd. is trying to institute social good changes this relationship because it averts a firm's resources from its core task of increasing profits.
You get a wide variety of security, durability and manageability options across antibacterial clothing. Here’s a link of the brand Copper Plus Mask.
We persevere in keeping the customers pleasant and supporting them with antibacterial clothing at a reasonable price.
Harvest SPF Textile Co., Ltd. might focus its marketing efforts by highlighting its end product—improved technology and increased profits—not its producing methods.
There are ample scientific evidence of reducing the risk of copper fabric clothing.