Headgear respirators

Material: natural rubber for the environment: for respiratory hazards but not immediately endanger the lives and health of the workplace protection range: dust, heavy smoke, mist, gas, steam and poison those tiny invisible substance classification: can be divided into two- full face mask respirator cartridges, small pots full face mask respirators, full-face respirator medium irrigation Executive Standard: GB2890-95 full face mask respirator features: caps respirators is a personal protective equipment in the chemical, biological and radiological When pollution, can provide effective protection for the respiratory organs, eyes and facial skin personnel. For military, police, civil defense, can also be used in different fields of industry, agriculture, warehousing and scientific research. Catalysts and efficient filter, can effectively protect the various gas - caps respirators can choose different canisters for effective protection, high-quality activated carbon canisters filled cans according to antivirus request. Full cover gas masks: the series full facepiece respirator mainly by rubber cover, round window glasses, microphone intercom, exhalation valve and canister or filter cartridges composition, the use of large, medium-sized pot to be equipped with air duct and when pockets. Technical parameters: 1, Protection target: the need to select a different canisters according to a variety of toxic gases may be separately Protection steam and toxic smoke smog (see canister performance list). 2, oil mist transmittance: not more than 0.0001%. 3, inspiratory resistance: no more than 24daPa 4, leak coefficient: not more than 0.0001% 5 of vision: 60% 6, binocular vision: 14%