1.PVC Granule is the main raw material in plastic production 2.white ... -5, SG-8Quality standard: GB5761-93 Properties and features:PVC Granule is with the Carbide base, we produce PVC resin with ... 100g regsin, g262014White degree (1600c,10 min after)747470 PVC Granule,SG-3,SG-5,SG-8,Suspension