Beilum Carbon Chemical Limited

Carbon Black N550

Other Name:Fast Extrusion Furnace Black;FEF

Carbon black N550 has smooth particle surface and high structure,resulting in best reinforcement properties among soft carbon blacks.

Application:Carbon black N550 is used in fabric cord,tire side compound,extrusion and rolling compounds.

Usage:Carbon black N550 is suitable for natural rubber and synthetic rubbers.N550 is easy to disperse,resulting in high enduring property,high extrusion rate,smooth surface,small expansion,high temperature resistance and high heat-conductive,high re-inforcement,high elasticity and rebounding properties.Carbon black N550 is mainly used in fabric cord of tire,tire side,extrusion and rolling compounds.Carbon black N550 is preferred to use with N660 when used in butyl rubber compounds.

Carbon Black N660

OTHER NAME:General Purpose Furnace Black;GPF

Carbon black N660 has high tensile stress,good processing performance,high rebounding performance and high flexibility.It is widely used in various fields.

Application:Carbon black N660 is used in fabric cord of tire,inner tire,bicycle tire,hose,belt,cable,shoes,extrusion compounds and rolling compounds.

Usage:Carbon black N660 is suitable for various vulcanizates.Compared to semi-reinforcement blacks,carbon black N660 has higher structure,smaller particle size,easy to disperse,higher tensile stress and strain at break,lower heat-up,good elasticity and fatigue properties.The deficiency carbon black N660 is the low elongation.

Beilum Carbon Chemical Limited is a China based company specializes in research & development and production of Carbon Black Pigment and Carbon Black.With a strong focus on research,we are constantly discovering new avenues and technologies that will allow us to provide our clientele with the highest-quality products at the most competitive prices.

  We have 3 production lines for Carbon Black.Our leading products are Pigment Carbon Blacks for inks,paints,plastics,sealants,construction materials,fibers,etc,Specialty Carbon Blacks for Rubber and Plastics,Rubber Carbon Black N115,N220,N234,N326,Carbon Black N330,N339,N550,N660,N762,N774,etc.Meanwhile,we could produce special products according to customers' requirement.