Features Resources CAD Files Unit of measure: Inch Beryllium Free Copper Alloy Material: MoldStar® 150 Hardness 90-98 Rockwell "B" (11-21 Rockwell "C") Stainless Steel Nozzle Seat for wear resistance and to insulate nozzle heat Highly corrosion resistant to resins such as PVC & others Reduced cycle time due to faster sprue cooling rates Eliminate "sticking sprues" due to inherent release properties of copper alloys View in Catalog SDS Data Sheets IGS SAT SLDPRT STEP X_T PDF 3D