... maintenance; 4) Protect against dust. nonwoven comfort mask Features of nonwoven comfort maskNon-woven fabric: Pp non-woven, ... 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/ ...