Profile: Classic Poly Cast offers polyurethane & rubber cast parts products. We supply machinery parts, pipes and granites. Our product features flexible coupling elements, stacker wheels, lining of rollers, hydrocyclone parts, screens-mats, sheets, rods and pump parts. Excellthane polyurethane, a petrochemical product provides abrasion resistant, corrosion, erosion, impact, aging, water absorption, ozone and hydrolysis growth.