mask

11. Please leave the pollutant zone and abandon the mask in case that it is wore out, contaminated or the resistance force against breath becomes stronger.

10.  One mask for one day or a work shift is suggested for consideration of sanitation and protecting function.

C.     Pregnancy.

B.      Feeling dizzy, hard to breathe and having skin allergy with the mask.

A.     People with heart or respiratory disease (such as asthma, emphysema)

9.      Dont use the mask or counsel the medical care staff for using under any circumstances as follows:

8.      Dont use the mask when the beard or hair makes it difficult to fit to your face.

7.      Since toxic gas may be produced in certain operation spots, among which the ozone is very common. Or there may just exists some peculiar smell which is uncomfortable to the workers although it doesnt reach the amount to pose harm to human health in concentration. In this case, you can choose the masks with activated carbon layer which is designed to protect you from the welding fume as well as ozone and remove peculiar smell effectively.

6.      Please choose the mask with breather valve that can help you breathe more comfortably if a large amount work is needed to be done in the work environment that is hot and humid or in bad ventilation condition.

5.      Dont remake, abuse or misuse the mask, since it may undermine the efficiency of the mask and even cause disease or death if the operating instruction and usage limitation is not strictly followed or the mask is wrongly applied in the polluted environment.

4.      Dont use the mask when the pollutant concentration is unclear or may cause immediate death. Nor use it when the concentration is 10 times above the allowed exposure PEL by OSHA or other lower limitation in relative government regulations.

3.      Before you apply the mask for protection, please check the fitness of the mask according to the wearing directions.

2.      The mask cannot protect you from things like toxic gas and stream, which includes the hazardous materials produced in spraying operation, and it also doesnt work for oil aerosol, asbestos dust and sand blasting operation. The mask by itself doesnt produce oxygen, so it cannot be used under environment with flue gas and oxygen concentration lower than 18%.

1.      The mask can protect you from the dusts in the procedure of processing materials like medal, coal, iron ore and flour, or from liquor or non-oil particular matters produced in the spraying operation without harmful stream, and from fine dusts smaller than 0.3um and various kinds of disease germs spreading through respiratory tract which ordinary mask fails to prevent.

Instructions:

Features:
1.N95, a filter cloth with high efficiency above 95% is adopted, which can render solid protection.
2.Compared to