... input per hour. Dura-Shred system is proven turn whole scrap tires into high quality, uncontaminated crumb rubber. It is uniquely designed ... plastic and PVC, instead of nature rubber, be rebirth tires .It is used in sport runway and shoe soles; it also can ... asphaltDrainage pipe, asphalt modified by rubber powder which can be used to construct highway and drivingway, filter, adjusting soil/coating layer ...