... 2.it is suitable for materials such as thermoplastics,PVC,TPR,ect.plastic foam and non-foam materials. ... the source of profit.5.it is equipped with air injection design,make the footwear product soft,light,smooth ... same time ,the parameters,such as the quantity,injection pressure,time and so on can be set alone ... :4500*3250*2360mmnet tank capacity:720L full air blowing Injection Molding Machine