?Specification: Filter type: Organic vapor/gas and dust particles Facepiece type: full face (reusable) Primary material: thermoplastic elastomer (TPE) Size: one size fits all ?When to Change the Filter Cotton? When you feel that the breathing resistance is obviously too large, the human body feels uncomfortable, or the filter dust is dirty or damaged, the filter cotton needs to be replaced. The filter cotton is usually replaced in about 8 hours (you can extend or shorten the service life according to your environment) ?Applicable Occasion Carpentry Work Grinding Work Sawing Work Polishing Work Auto Mechanic Demolition Work Decoration Project Metal Cutting & Welding Suitable for production in cement factories, ceramics factories, shipyards, soldering, railway,metal smelting,interior renovation,stone processing,graffiti painting, wall art, powder processing, etc. ? Warm Tips: Used in special cases: the filter box is generally replaced within 200 hours. The filter box and filter cotton can not be washed, other parts of the mask can be cleaned. Do not use in the following cases. Unknown hazardous substances. Concentrations of harmful substances Too high The shelf life of the filter cartridge is 5 years See the seal of the filter box packaging bag for the production date ?Package Included: 1 x Respirator full Face Cover 2 x Replaceable Filter Boxes 2 x Plastic Covers 12 x Filters Cotton

?Satisfactory Service?We are committed to ensuring that you are 100% satisfied. If you have any questions, please contact us directly. ?Wide application?The full face mask can block a variety of harmful substances, as well as the work area of chemicals, glass, metal, paint, agriculture, formaldehyde and other irritating vapors/gases. In mechanical work, such as welding, sawing, grinding, graffiti, etc., it can prevent dust particles from entering. ?Double protection? The professional full face mask adopts a double filter system, which can effectively block 99% of organic vapor/gas, smoke, pollen, dust and other particles in the air. It is the ideal protection device in your work. ?The Perfect Fit & Comfort?Made of food-grade elastic silicone material which provides a comfortable feel on your skin, equipped with two-fold-elastic headbands that is easily adjusted.Provide users with a wealth of replaceable accessories. ?Material safety?The full face mask is made of high-quality silicone, non-toxic, soft, comfortable, durable, safe and healthy. Once worn, it will effectively eliminate any traces of organic chemical vapor or smoke.

Best Sellers Rank: See Top 100 in Tools & Home Improvement. Material: Silicone, Plastic, Cotton. Number of Items: 3. Color: Multicolor. Size: Large. Brand: WAKYFLX. : B092ZRWCLP. Date First Available: April 20, 2021. Department: unisex-adult. Package Dimensions: 9.49 x 7.64 x 6.02 inches; 1.94 Pounds.