HS-1000 PVC resin is a medium-molecular resin that features good heat stability and minimal “fish eyes,” which is especially suitable for making soft clear products. The resin has narrowly distributed particles with large diameters and even pores, which is desirable for making rigid and flexible plastic products. It can be used for processing flexible plastics as well as molded, calendered, and extruded products. It can also be applied to rigid plastic products, including single-screw and multi-screw extruded pipes, sheets, and profiles.