Detailed Product Description Plastic mold 1. Mold base: S50C2. Cavity material: Swede136 HRC50+-23. Plastic material:PC4. Life Shot:500 000 Good technique and professional engineering. We design moulds not only CAD, UG/PREE, but also Moldflow, PPI applied, well trained by an american engineer. If you're interested, please send inquiry to us. Thank you.