High Pressure Foaming Machine For car steering wheel, dashboard, seat, headrest, shift lever ball and other glass product. High Pressure Foaming MachineMain ... Mixing ratio range adjustable 5:1 ~ 1:5* Pouring programming time: 0.50~99.99sec* Water supply required ... Components Flow Output Control System,Hydraulic Control Unit,High Pressure Mixing Head, The Components ContainerUnit,Electrical Control ...