The lead stabilizer using for prevent PVC become burned during high temperature processing.It can increase the whiteness of product and improve the foaming.The dosage from 1.4% to 2.0%.It is suitable for PVC air blowing and foaming PVC.
For cinnamon tube,the thickness is 0.2~0.8cm .Outer surface grayish brown, slightly rough, some visible grayish white markings; and The inner surface isreddish brown, slightly flat, with fine longitudinal lines and oil marks.
HYMF 60/380•Air-cooling; DSP+ARM+IGBT Structure; Optimized Q value control method•7-inch LCD display with touch screen; concise and legible interface simple to use; digitized control with high control accuracy•The power output and current output control a