C9 Petroleum Resin
CAS No. 64742-16-1
It is is a low molecular weight thermoplastic aromatic resin produced from petroleum derived C9 fraction through catalytic-polymerization technique. It’s a transparent granular solid with the color of light yellow. It has the properties of good solubility, mutual solubility, water resistance, insulation, excellent chemical stability over acid and alkali, good adhesive strength, and low heat conduction. Applications include coating, paint, printing ink, adhesive and modified resin, etc.
Packing: 25 kg/ bag (750 kg per pallet)
Specification of C9 Petroleum Resin (C9 Hydrocarbon Resin):
| Analytical Item | Specification | Standard |
| Softening Point, Ring & Ball, °C | 110-120 | ASTM E28 |
| Colour, Gardner, 50% Resin Solids in Toluene | 6# | ASTM D1544 |
| Acid Value, KOH mg/g | Max 0.2 | ASTM D974 |
| Bromine Number, Br .g/100g | Max 30 | ASTM D1159 |
| Ash % | Max 0.04 | ASTM D1063 |
