20pcs Respirator Filter Cotton Dustproof Replacement Universal Filter Cotton for 6200 6800 7502 Series Gas Respirator

Feature: 1. SUITABLE FOR FACE COVER: 5N11 thick cotton filter is suitable for various respirator sizes and is compatible with 6200, 6800 and 7502 face shield. 2. APPLICATION: This filter can filter particulate dust, seasonal allergy, pollution, ashes, gardening pollen, assembly and machinery, chemical cleaning, chemical treatment, grinding, laboratory, processing and coloring. 3. REPLACEMENT: When you feel it difficult to breath, and feel uncomfortable, or the filter dust is dirty or damaged, the filter cotton needs to be replaced. 4. HEALTH PROTECTION: As long as you smell something harmful, leave the work area immediately, and then go to a safe place to replace the organic steam filter core. 5. USE FOR TIME: Each dustproof thicken respirator filter cotton can provide 8 hours of protection, it needs to be replaced after this time, there is no bad influence on your health.

Specification: Item Type: Dustproof filter cotton Material: Superfine fiber Quantity: 20pcs

Package List: 20 xRespirator Filters

Note: It is recommended to use in the environment containing some non oil based particles. Effective filtration ≥ 95%. This filter cannot produce oxygen, and should not be used when the oxygen concentration is lower than 19.5%.