casual shoe upper material -GRACIA

Product detail:CHARATERISTICSPOLYURETHANE COATED ON THE MICROFIBER NONWOVEN BACK,FEATURINGTHICKNESS1.4mm , 2.0mmWIDTH54" +/-1" PHYSICAL PROPERTYTEST STANDARD GRACIA IDENTIFICATION - NONWOVEN WEIGHT (gr/) ASTM D-3776 665 TENSILE, Length (kg/2.54cm) ASTM D-5035 70 TENSILE, Width (kg/2.54cm) ASTM D-5035 47 ELOGATION, Length (%) ASTM D-5035 83 ELOGATION, Width (%) ASTM D-5035 131 TONGUE TEAR, Lenghth (kg) ASTM D-2262 16.7 TONGUE TEAR, Width (kg) ASTM D-2262 15.4 CROCKING, DRY/WET (tr class) AATCC 8 4.0/4.5 WIDTH 54