... 2.4m Weight : 8gsm to 200gsm polypropylene non woven sheet ;1) Anti-pull, anti-tear, strong, ... extensible and high in the intensity of mechanics2) Acid-resistant, alkali-resistant, non ... mask, working cap2) Medical: surgery cloth, cap, sheet, napkin, isolation gown, bath gown3) Household: suit ... , waterproof cloth, filters, automobile polypropylene non woven sheet