safety silicone activated carbon dust respirator protection

Specifications 1. chin style and chest style gas mask.

2. large view full face mask

  Our Services         1. Factory was audited by BV.   2. Inquiries will be replied within 24 hours.   3. We provide product customization and OEM available.   4. Payment:       T/T, Western Union, Paypal, MoneyGram & Cash.   5. Delivery:   Sample and mini order will be delivered within 2-3 working days after the receipt of payment. For order over 500 pcs or customized order, lead time will be 4-6 weeks after the receipt of payment. Please contact our sales to make sure the current inventory.         Product Description      Introduction   The gas mask is a mask used to protect the wearer from inhaling airborne pollutants and toxic gases. The mask forms a sealed cover over the nose and mouth, but may also cover the eyes and other vulnerable soft tissues of the face. Some gas masks are also respirators, though the word gas mask is often used to refer to military equipment (e.g. Field Protective Mask). The user of the gas mask is not protected from gas that the skin can absorb.   Airborne toxic materials may be gaseous (for example the chlorine gas used in World War I) or particulate (such as many biological agents developed for weapons such as bacteria, viruses and toxins). Many gas masks include protection from both types. Gas masks are used in construction to protect against welding fumes, in deconstruction to protect against asbestos or other hazardous particles, and in the chemical industry when handling hazardous materials, as in making repairs to leaking equipment or cleaning after spills; workers are usually issued gas masks as a precaution against leaks.   During riots where tear gas or CS-gas is employed by riot police, gas masks are commonly used by police and rioters alike. Aside from serving their functional purposes, gas masks are also used as emblems in industrial music, by graffiti taggers because the mask protects them from the graffiti canister's toxic fumes, and by urban explorers venturing into environments where hazardous materials, such as asbestos, may be present.   The traditional gas mask style with two small circular eye windows originated when the only suitable material for these eye windows was glass or acrylic; as glass is notoriously brittle, glass eye windows had to be kept small and thick. Later, discovery of polycarbonate allowed gas masks with a big full-face window. Some have one or two filters attached to the face piece; others have a large filter connected to the face piece by a hose.   We provide two type of gas mask;       1 Full face gas mask with large view                                               2. Rubber mask      Features and Benefits   Comfortable wearing , excellent tight Clear wide distortionless, effectively reduce Sense of oppression Reasonable design of mask inner flow, effectively prevent vision window from misting,make sure sight clear. Otimized design of nose cup in the mask, repeat of expiratory air reduce the least. Special quick threaded fittings, to connect the canister. Filtering tank  

Canister code	Label colors	Protection object	Gas defense type	Smoke-filter	Protection time
Z-B-3 (1#)	Grey	Hydrocyanic acid,hydrogen chloride,arsenic hydride, phosgene,chloropicrin,benzene,methyl bromide, lewisite,phosphine etc.	Synthetical gas	No	70/55 min
Z-B-P3-3 (1#L)	Grey and pink	Hydrocyanic acid,hydrogen chloride,arsenic hydride, phosgene,chloropicrin,benzene,methyl bromide, lewisite, toxic smoke,toxic smog,phosphine etc.	Synthetical gas	Yes	40 min
P-A-3 (3#)	Brown	Benzene, chlorine,acetone,alcohol, anilines,carbon dioxide,carbon tetrachloride,methyl bromide,chloromethane,nitroparaffin etc.	Organic gas	No	130/55 min
P-K-3 (4#)	Green	Ammonia,hydrogen sulfide.	Ammonia/hydrothion	No	60/85 min
P-CO-3 (5#)	White	Carbon monoxide	Carbon monoxide	No	110 min
P-E-3  (7#)	Yellow	Sulfur dioxide,chlorine,hydrothion,nitrogen oxides, Phosgene,Phosphorus and fluorine-containing organic pesticide.	Acidity gas	No	32 min

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