PETROLEUM RESIN SPECIALIZED USED IN PVC
GA131 is a modified petroleum resin with a unique combination of yellow color and high soften point. Mainly act as lubrication action with good compatibility (PVC, PE, CPE etc). And increase the compatibility between PE and PVC. Reduce the processing temperature during the manufacture process! It can increase the shock resistance of the production!
It owns many outstanding characteristics which are: Good stain resistance, excellent wear resistance, typical filler characteristics, and good compatibility with various polymers.
Property Test Method Unit GA-131
R&B Softening Point ASTM E28-58 ℃ 120-130
Color ASTM D-1544 # 11-12
Acid Value ASTM D-974 Vol % 1 max
Specific Gravity ASTM D71-72A G/cm3 1.08-1.09
Iodine value ---------- gL/100g 140
Applications PVC plastic runway, PVC pipeline and floor and PVC products etc.