Side*Side:60mm*28mm Lengtgh:2.5m/3m Mechanical Strenth:easy cleaning and keeping forms Feature: firm, durable Material:PVC 1)Tough and Not easy to be damaged2)Easy to make the corner in good shape with pleasure3)keep drying and Hard to crack,and make the quality guarantee. Corner bead is made of zinc-plated steel and stainless steel belt. It can be agaist rupture or cracked in plaster of ...