Yingorrs Gas Masks Survival Nuclear and Chemical, Full Face Respirator Mask with 40MM Activated Carbon Filter for Asbestos, Chemical, Gas, Welding, Fume

Features: Product Name: Gas Mask Wearing Style: Head-Mounted Style Anti cyanide time: Not less than 30 minutes Fume Filtration Rate: Not less than 99% Inhalation Resistance: Not greater than 186Pa Expiratory Resistance: Not greater than 90 Pa Field of View: Total field of view not less than 60% Binocular Field of View: Not less than 15% Perspective Lens Material: Polycarbonate Respirator Material: Rubber Applicable Scenario: Home decoration, construction engineering, painting operations, cutting and polishing, car painting, coal mining, industrial chemicals, fume and dust pollution,etc. The package includes: 1 x Gas Respirator 1 x 40mm Activated Carbon Filter About the actual time the respirator was used: The body of the respirator is valid for five years. The body of the respirator can be washed and reused after air drying. Recommended use of activated carbon filter: The recommended use time of the filter is 1-3 weeks. Whenever you smell harmful substances, the filter may be saturated. Please leave the working area immediately and replace the filter in a safe place.