... , bra foam, HR foam production with the same machine The foaming production line is suitable for flexbile polyurethane foam production with density 10-70kg ... . Foaming Material Group: 13 Group(PPG, POP, TDI, PPG&CACO3, MC, Si, An, Tin, Water, FR, Black Color, Color 1, Color ... cutter, Air supply system, Temperature control system Continuously Automatic Foaming Production Line