TCR100 Coumarone Resin is dark granule or flake Thermoplastic resin, produced by ethylene and carbon fraction of C9 fractions, Coal tar and ethylene re-tar distillates as raw materials, mainly used in Rubber, tyre, ink, paint, adhesive, etc.

Product Specification:

Item	Test Method	Unit	Specification Range
Appearance	Eyeballing		Dark granule or flake
Softening Point	ASTM E28	℃	90-100
Color No.(Gardner)	ASTM D1544	#	15-18
Ash Content	ETM E99	Vol%	0.05max
Acid Value	ASTM D974	MgKOH/g	1max
Bromine No	ASTM D1492	G.Br/100g	80max

Application:

A. Rubber and Tyre

Coumarone Resin has a good miscibility with Natural rubber particles,and the rubber vulcanization process is not a big Impact. Coumarone resin can play a tackifying, reinforcing and softening effect In rubber and tyre.

B. Paint

Coumarone Resin can increase paint film adhesion, Hardness, acid and alkali resistance.