Specification Brand : Makrystorm BulletPoint1 : 【Material 】High Electrostatic Filter Material, Non-woven fabric, Meltblown fabric, hot air cotton.as at least a 95% filtration efficiency,Recommended for use in environments containing certain non oil-based particles. BulletPoint2 : 【Matching Products】2097 particulate filter retainer used with 6000/7000/6200/6800 FF-400 series Retainer, can not be used alone. Please confirm this is the model you need before placing an order. BulletPoint3 : 【Replacement time】When the filter cotton is dirty, damaged, and the breathing resistance increases significantly, please replace the filter cotton. Package includes: 1x40 PCS (20 Pairs) 2097 P100 Particulate Filter. BulletPoint4 : 【 Efficient Protection】Filter 2097 with Level Organic Vapor Relief, 2097 Filter Cottonhelps protect against a wide range of oil and non-oil based particulate contaminants. Helps provide respiratory protection against exposure to lead, asbestos, cadmium, arsenic and dust. BulletPoint5 : 【Good Service】If you have any questions about the Filter cotton, please feel free to contact us, we are committed to providing high quality products and efficient customer service. Color : Purple ItemName : 40PCS 20Pack) 2097 P-100 Particulate Filter, Installed on Filter Replacement for 6000 6200 6800 7000 FF-4 Series Respirator Mask,Use for Against Dust,Torch Cutting ItemTypeKeyword : safety-respirator-cartridges-and-filters Manufacturer : Lixin Material : Cotton NumberOfItems : 1 PartNumber : M=815366 ProductDescription : Material: cotton, plastic,Non-woven fabric Size:The diameter of the filter is 4.25inches/109.98mm . Interface diameter: 34.8mm / 1.37 inch ProductSiteLaunchDate : 2024-08-31T02:45:28.557Z Size : 4.25 Inch SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 40 UnspscCode : 46182001