... standard: GB5761-93 Properties and features:PVC Granule is with the Carbide base, we produce PVC resin with white fine powder form in ... -making material, etc.2. SG-5: Rigid plate, gramophone record, value and welding rod, PVC pipes, PVC windows, doors ,etc.3. SG-8 ... for 100g regsin, g262014White degree (1600c,10 min after)747470 PVC Granule,SG-3,SG-5,SG-8,Suspension