It is a highly accurate & cost-effective single component master batch & additive gravimetric feeder for injection moulding(available with an internal weighing hopper), extrusion and blow molding machines, that offers significant cost-savings and production efficiency advantages for plastics manufacturers. It ensures homogenous feeding, regardless of material density changes or other dynamic parameters. Save up to 50% of your masterbatch (MB) costs by making the switch to the gravimetric ColorSave