pvc wpc mixer SRL-Z300/5000 1,8-10s/shift. 2,Soft-start ... high quality and economical price pvc wpc mixer SRL-Z300/5000pvc wpc mixer SRL-Z300/5000SRLW300/600 main parameters of mixed units ... , 6 mm wall thickness of hot mix pot, the bottom 12 mm thick, cold mix boiler wall thickness of 6 mm, ... difficult to stick materials and so on. (2), hot mix lid is cast aluminum, the surface is fine cars and ...