Full face mask respirator

Name: full face mask respirators (full cover / comprehensive tool / gas mask / respirator / filter respirators) Material: SILICONE 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: double cartridges can be divided into full-face respirator, full-face respirator small tank, a full-face respirator medium irrigation Executive Standard: GB2890-95 full-face mask respirator features: gas mask is a filter personal respiratory protective equipment monocular window, can effectively protect personnel wearing face, eyes and respiratory tract from agents, biological warfare agents and radioactive dust damage. Available in different fields of industry, agriculture, medical and scientific research personnel, also for the army, police and civil defense use. Full-face mask respirator competitive advantages: 1. window visor eliminate the distorted phenomenon, and do double-sided anti-fog and anti-scratch treatment; 2. cover body made of silica gel does not irritate the skin and comfortable; 3. Appearance exquisite beauty, especially fine workmanship; 4. Built-efficient combination of the exhalation valve microphone, more conducive to the protection of the microphone, to improve the overall safety of the mask; 5. Exterior exquisite beauty, especially fine workmanship; 6. stable interface design, prevent the shaking imbalances sense to wear canisters when used; 7. yellow, blue, red, black and four colors for your choice; full-face respirator consists of: full-face respirator consists of a rubber cover, five-point headband, window glasses, microphone intercom, cover your nose and mouth, the exhalation valve and canister or filter cartridges composed with large, to be equipped with air duct and medium-sized cans pockets. Technical parameters: Antivirus Time: tank with selected performance expiratory resistance: ≤98Pa (30L / min) Vision: Total Vision: ≥75% binocular vision: ≥60% horizons below: ≥40 degrees mist transmittance ≤ 0.0005% mask leak coefficient: ≤0.0005% Storage life: mask canisters under specified conditions, the storage period of 5 years