68410-16-2 C9 Petroleum resin 1.Good compatibility with SBS, SBR and 2.Appearance: light yellow, yellow, dark 3.Color:5-18 ... # C9 Petroleum resin: 1.Good compatibility with SBS, SBR and so on. 2.Appearance: light yellow, yellow,and darkUsages:1. Coating ... /100g)60-120 Ash value0.1% max. PH value6-8 THE NEWEST TYPE PUYANG HOT SELLING C9 PETROLEUM RESIN FOR RUBBER,PAINT ...