Melt blown fabrics are produced by ex-truding melted polymer fibers through a spin net to form long thin fibers with di-ameter around 1 ~ 2μm which are stretched and cooled by passing hot air over the fibers as they fall from the die. Often melt blown is added to spun bond to form SM or SMS webs, which offer the intrinsic benefits of fine fibers such as fine filtration, low pressure drop as used in face masks or filters.
APPLICATION
Mask, diapers, protective coverall, sanitary napkin, filters, bags, packing, etc.
