1, foam agent: CO2+Alcohol, without Freon; 2, full-automatic 3, simple operation, low faliure rate, long life ProductXPS CO2 Extrusion LineModel75/32-200,90/32-300Board width600-1200mmBoard thickness20mm--120mmOutput500 - 1000 kg/h or 350 - 800 m3/24hDensity28 - 40 kg/ m3Blowing agentCO2+AlcoholMaterialPolystyrene(PS)CertificateISO 9001: 2000Functionproduce Extruded Polystyrene (XPS) Foam Board. ...