Name: Coumarone Resin

Foreign name: coumarone resin

Also known as: Gumarone-indene resin

Relative density: 1.05～1.15

Softening point: 75~135℃

CAS: 63393-89-5

use

Coumarone resin is widely used in rubber, tires, triangle belts, conveyor belts, paint, ink, waterproof, hose and other industries. No matter it is coumarone resin, liquid coumarone or rubber alone, it has no adhesion and is compounded. Later, it can make the rubber have good adhesion, including pressure sensitivity or hot melt. In the past, the adhesive was mostly used for natural rosin resin or indenene resin. The price is high, the source is unstable, and the performance is not as good as that of coumarone resin. At the same time, the price of coumarone resin is lower than that of rosin, and the output of coumarone resin is more stable than that of rosin. Coumarone resin has occupied a dominant position in adhesives in industries such as rubber. Coumarone resin added to rubber can play a role in softening, strengthening, thickening, dispersing, etc., thereby improving the processing performance of rubber.