Description:
LESTAC-P Seires Light to Yellow Color C9 aromatic petroleum resin is a kind of internal plasticizing resin produced by C9 fraction, by- products of petroleum cracking, through pretreatment, catalysis or thermal polymerization and distillation,
so named because they are generally polymers of nine-carbon aromatic monomers. Usually the colors of thermal polymerized C9 copolymerized resin are darker than cold-polymerization.
Application:
A. Paint Industries
Paints mainly use C9 petroleum resin with high softening points, C9 petroleum resin can increase the gloss of paint and improve the adhesion and the hardness, anti-acid, alkaline- resistance, water-resistance.
B. Adhesive
C9 petroleum resins have very good adhesiveness, they can increase the adhesion of adhesives especially for hot-melt adhesive, pressure-sensitive adhesive, coating, etc.
C. Rubber and Tyre
Mainly use C9 petroleum resin with low softening point, these C9 resin has very good mutual solubilities with natural rubber particles, non-affect to the sulphurization of rubber.
D. Printing Ink
Usually use C9 petroleum resin with high softening point, they have color spreading, fast dry and brightening effects and will increase the printing properties.
E. Other
C9 Petroleum resin has certain unsaturation property and can be used as paper glutting agents, plastic modifiers etc.
Characters:
Yellow color to brown color,
Distinguished initial adhesion, Water-resistance,
Low volatility, Low acid value,
Good adhesion, Good viscosity, Good solubilities with vaious polymers,
Specification:

LESTAC-P Series C9 Petroleum Resin
Index	P100	P110	P120	P130	P140	Test Method
Softening Point (Ring&Ball)	90-100℃	100-110℃	110-120℃	120-130℃	130-140℃	ASTM E28
Color No (50% Toluene, Ga)	4-12#	4-12#	4-12#	4-12#	6-12#	ASTM D1544
Ash Content (Vol %)	≤0.05	≤0.05	≤0.05	≤0.05	≤0.05	ETM E99
Acid Value (mgKOH/g)	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0	ASTM D974
Specific Gravity (g/cm3)	1.04-1.10	1.04-1.10	1.04-1.10	1.04-1.10	1.04-1.10	ASTM D71
Bromine Value (g.Br/100g)	≤30	≤30	≤30	≤30	≤30	ASTM D1492
Technical Data Specification						TDS
Material Safety Data Sheet						MSDS

Package:
25kgs net kraft paper bag or PP woven-plastic bag / 500kgs or 750kgs bulk bag
Storage & Defence:
LESTAC-P Series hydrocarbon resin is non-hazardous product, stored in dry and cool place with fire fighting facilities, far away from fire, sunshine, moisture and pollution.