FFP1.FFP2.FFP3. Melt blown non woven fabrics are mainly used for manufacturing industrial dust-proof face masks, cup shape face masks, polypropylene melt blown cloth and other protective face masks. Commonly used weights are 30g/sm to 75g/sm, two or three layers combined
non-woven fabric are PP+PE and PET+PE, customers choose different materials according to the product's application
PP Spun bond non-woven fabrics is one of types of spunbond polypropylene fabric, which are mainly used for outer and inner materials of surgical and medical face masks