... products thickness 0.8 ~ 3mm, 1 ~ 5mm foam machine pp extrusion extrusion machinery 1, Machine width: 800, 1000, 1300, 1800 mm; ... , the physical foaming process, no residue, consistent with ODP, GWP, VOC index strict international standards;pp plastic extrusion machinery6, This ... ) Product thickness0.4~3.0mm Line speed of produce1~6 M/MINFoaming density0.55~0.68 g/cm3 PP foaming extrusion machinery