New 308 Gas Mask Dust Mask Respirator Dual Filter Half Face Mask For Carpenter Builder Polishing Dust-proof With Safety
Description
Type 2 :Gas Mask
1. Can be applied to respirator protection in spraying, chemistry, poisonal gas, etc,.
2. Skilled in gas defense with automatically filtering.
3. Safe and comfortable in use with good sealing performance as well as effectiveness in antitoxin.
4. Acitivated carbon can protect yourself against industrial dust, formaldehyde, carbon dioxide, etc,.
5. You may wear safety goggles in accordance with environmental and personal needs.
Effective protection of gas mask:
Certain organic gases or vapors, such as: benzene, aniline, gasoline, acetone, carbon disulfide, ether, carbon tetrachloride, nitrobenzene, chloropicrin, etc.
1. Do not use this set in the following situations;
1) The environment where the oxygen concentration is lower than 19.5%;
2)The volume concentration of toxic gas exceeds 0.1%;
3)Environments with unknown nature of harmful environment.
2. During use, if the breathing resistance increases significantly or there are uncomfortable symptoms such as peculiar smell, cough, irritation, nausea, etc., you should leave the harmful environment immediately and check the protective mask, confirm and eliminate the malfunction before proceeding;If you check the protective mask but can not find the obvious failure problem, that you shou replace a new effective filter element , and then re-enter the harmful environment for operation.
As per you choose(As shown)