... maintenance; 4) Protect against dust. nonwoven comfort maskFeatures of nonwoven comfort maskNon-woven fabric: Pp non-woven, carbon ... It’s very convenient and practical.Applications of nonwoven comfort maskRubber, synthetic fur, metal casting, battery, building ... paint industries, automobile manufacturing, etc.Item name nonwoven comfort maskItem No. CFD2001FLayer 3plyColor whitePacking 20pcs/box, 40boxes ...