Hangzhou Rollmed Co., Ltd. is one of the leading manufacturers and suppliers of c pack oxygen mask in China. We have world-leading production equipment and strong manufacturing capabilities. Please feel free to wholesale premium c pack oxygen mask at low price from our factory. Contact us for more cheap products.
1. The belt of the mask should be strong enough to fix the position of the mask. The breaking strength of each belt and the connection point of the mask body should be no less than 10N.
2. The bacterial filtration efficiency of the mask should be no less than 95%.
3. The ventilation resistance of gas exchange on both sides of the mask should not be greater than 49 Pa/cm2.
[Structure and Composition] The product is rectangular and consists of three layers of nonwoven cloth (polypropylene spunbonded nonwoven cloth and polypropylene melt-sprayed nonwoven cloth), nose clip and mask band.
For non-sterilized products, disposable use.
[Scope of application] It is applicable to cover the mouth, nose and jaw of the user, and is used to wear and block the exhalation or emission of pollutants from the mouth and nose in the general medical environment.
[Usage]
1. Unfold the folds so that the mask is fully extended.
2. The welded side of the mask is the front side, and the non-welded side is the facial contact side.
3. Press the nose clip against the bridge of your nose, covering your face while wearing the ear clip.
4. Pull the lower end of the mask to the lower jaw to ensure a large area of protection.
5. After each wearing, the wearer must check the air tightness, cover the mask with both hands and breathe out. If you feel that there is gas leaking from the nose clip, you need to adjust the nose clip again.
[Storage mode]
1. Pay attention to water proof, high temperature proof, moisture proof and corrosion proof gas.
2. Avoid direct sunlight and store in a clean, dry and well-ventilated environment.
Hot Tags: c pack oxygen mask, China, manufacturers, suppliers, factory, wholesale, cheap, low price, Oxygen Mask Bong, Oxygen Mask Military, Oxygen Mask And Tubing, Children s Mask
