PE film:15-40gsm PP nonwoven:15-200gsm waterproofing and good tearing used for medical and package industry We offer many ... used in construction (house wrap, underlayment, roof, covers, and canopy), medical (disposable bed sheet), agriculture, packing, industry ... line with a abundant in strength, broad in scale, advanced technology, plentiful product, excellent quality. PE film coated with pp nonwoven ...