... rod Specificationsacrylic rod material:100%vigirn PMMA material diameter:1.5-150mm lenght:0.5-4m bubble rod,line rod,twist rod,squre rod,round rod,triangle rod ... ,hexagon rod.Size: Φ4. Φ5. Φ6. Φ7 ... according stardard or blueprint,all kinds of shaped rod.*Multi-color extrusion also available.*Good chemical performance ...