Product Introduction:
Gas Masks is provided by Shanxi Xinhua Chemical Co., Ltd.,a major Safety Products supplier in Security wholesale industry in China.You can check out the specification of Gas Masks below or get any optional result clicking into the following keywords gas mask , Gas Masks , MF11 , Description , Features , Details , Xinhua and you can check the authentications and testimonials of Gas Masks .
Description:
Gas life:Cyanogen chloride : not less than 50 minutes at 30L /min, 1.5 mg/L, 80-80％ RH conditions.
Hydrocyanic acid: not less than 50 minutes at 30L /min, 3mg/L conditions.2. Oil mist penetration coefficient: ont more than 0.005％ at 30 L/min.3. Inhalation resistance: not more than 186pa at 30 L/min.4. Exhalation resistance: not more than 100pa at 30 L/min.5. Visual field: total not less than 75％, binocular visual field not less than 30％.
6. Weight: complete set of mask app.700 grams.7. Storage life: more than 8years.
