... . We are a leading exporter/mfr of acrylic cast and extruded rod, tube, ball, sheet, aquarium, display box, etc in China. And ... or clear and can be in any shapes. 1)Acrylic extruded rod diameter (mm)6,8, 10, 12, 15, 16, 18 ... ,150.end, after 150mm, it must be cast.2)Acrylic extruded tube out-diameter (mm)10,12,14,15,16,18,19 ...