Carbon Steel Wave Washer for Car

Disposable masks are made of more than three layers of 28g non-woven fabrics; the nose bridge is made of environmentally friendly all-plastic strips, does not contain any metal, and is equipped with breathable, comfortable and especially suitable for electronic factories and daily life. Disposable masks (medical Surgical Masks) can prevent respiratory infections to a certain extent, but cannot prevent haze. Pay attention to when purchasing, you should choose a mask clearly marked "Medical surgical mask" on the outer packaging
Disposable masks can be used in electronic manufacturing, dust-free workshops, catering services, food processing, schools, locomotives, spray processing, stamping hardware, electroplating, chemical, steel, electric welding, health centers, hand-processing industries, hospitals, Beauty, pharmacy, factory, environmental cleaning, public places, etc. Usage: Hang elastic ears on both ears, with full nose type, lightly press the fixing piece to fix, so that the mask fits the face. Main technical indicators of the product: Carbon tetrachloride adsorption rate: >70% benzene adsorption rate: ≥15% resistance: 80% area weight: 35~45g/m2. Remarks: 1. Size: 9CMx17.5 2. Product.
1. Wash your hands before wearing a mask.
2. Hold the ear strap with both hands, and put the dark side on the outside (blue), and the light side on the inside (white suede).
3. Put the side of the mask with a wire (a small piece of hard) on the nose, squeeze the wire according to your nose shape and then pull the mask body completely down so that the mask completely covers the nose and nose.
4. Disposable masks are usually replaced every 8 hours, and cannot be reused.

Disposable Civilian Face Masks

Disposable Civil Mask,Disposable Civilian Face Masks,Ce Certificate Mask,Non Woven Face Mask

Zhengzhou Dongfeng Mid-south Enterprise Co., Ltd. , https://www.cn-dfmtruck.com