The standard and the specification: 1.Bright, no obvious fold and expos-ed?ribs 2.Condition the length direction shr-inkage factor at 10% to 0% the across di-rection at 40% to 53% 3.The thickness ranges from 0.025mm to 0.08mm 4.The width ranges from 200mm to 850mm 5.The length comes from 1500m to 2500m per roll 6.he joint seam comes no ... Read more
