Max Length: 1,300mm Thickness: 15, 18, 30 and 40mm Width: 200, 250, ... , 450, 500, 600mm AKO's architectural terracotta is a new curtain wall material1. Environment-FriendlyNature clay selected carefully and hollow construction ... , sand and strip Terracotta Facade Panel with 18mm Thickness, Measures 1,200 x 300mm, Various Colors are Available