... 4.good adhesiveness,compatibility Product name: petroleum resin c5/c91.petroleum resin C5/C92.for road marking paint,rubber,adhesive3.light ... warehouse, avoid direct sun.Packing: 25kg PP bagSpecification: (C9/C5) C9Color (in 50% Toluene)from No 3 to No.6 ... field water treatment agent & slurry additives, pitch modified agent. C5 Petroleum Resin: Character: It is transparent and light yellow granular ...