[NEVER USED] 40-piece respirator filter set, 3M filters, 5N11 CN insert filters, 3M filters for respirators, 5N11CN filter wool, cotton filters, for 6000 6100 6200 6800 7501 7502, for spray paint, dus

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.[High-Quality Materials] The respirator filter is made of high-quality cotton and safe non-woven fabric and has a large filter area. The filter has good air permeability and low breathing resistance, ensuring excellent filtration efficiency while allowing for smooth and effortless breathing. [Safety Protection] Our 3M filter offers highly efficient protection and can be used in conjunction with plug-in filters. The cotton filter features a P2 filtration system for targeted protection against fine dust, organic gases, and odors. The filter uses five layers of electrostatic material filtration technology, which can effectively filter more than 95% of airborne particles, including dust and other non-oily pollutants. [Easy to Use] Our 5N11 CN insert filter is small, lightweight, and easy to use. After the original dust mask filter element is used up, these filters can be used as replacements and continue to provide full filtration results. This ensures the health of your respiratory system and offers you reliable, lasting protection. [Easy to Wear] The 3M respirator filter is small and easy to wear. The set contains a total of 40 filters, which can be immediately replaced with the original dust mask filter element after use. This ensures that your dust mask always provides optimal filtration and your respiratory system is effectively protected. [Wide Application] 5N11CN filter wool can effectively filter particles, benzene, aniline, tetrachloroethylene, and other organic gases and vapors. They are ideal for painting, maintenance, cleaning, polishing, welding, cutting, varnishing, and grinding work where contact with dust particles occurs. These filters are compatible with various 3m filter models (6000, 6200, 6800, 7501, 7502, Ff402).