Carbon black N660 is general purpose furnace black (GPF), It has higher structure, smaller particle size, easy to disperse, higher tensile stress and strain at break and also lower heat-up-good elasticity and fatigue properties .
Mainly GPF is black bead or granular or grain and amorphous solid, actually one of the applications of carbon black N600 in production hydraulic-brake hose of high anti fatigue it is characterized in that ,also the carbon black in the description inner glue layer raw materials is black N550, N660 , and also the percentage of shared inner glue layer raw material gross weigh.
The Carbon black N660 is suitable for various vulcanizates as well as compared to semi-reinforcement black. It’s widely used in various fields, and GPF is used in fabrics cord of tire, bicycle and inner tires, house, belt, cable, shoes, extrusion compounds and rolling compounds.