Carbon Black N539 N550

Specifications:1) carbon black N539, N550.2) Form: both granular or powder.3) Process: wet or dry process.4) passed ISO9001 quality management system certification and ISO14001 environmental management system certification.5) Application: Used in rubber, plastic industry, ink ,paint and as rubber reinforcing agent etc.6) Free of charge for sample.ITEMN539N550Iodine Absorption Number43±643±6DBP Absorption Number111±7121±7Compressed Sample DBP Absorption Number73~8977-93CATB Absorptive Specific Surface Area34~4835~49STSA38±939±9Absorptive Specific Surface of nitrogen Area33~4534~46Tinctorial Strength--Pour density385±40360±41Heating Loss≤1.5≤1.0Residue On 45μm Sieve≤0.100≤0.100300% Modulus At A Definite Elongation-1.6±1.6-0.9±1.6Besides we manufacture various special hard and soft black carbon according to customers' demands.

Shaoxing Deke Carbon Black Co.,Ltd, it is a manufacturer which specialized in producing color black, with strong research teamand advanced production technique. Our high color black?medium color black ?regular color black is with stable quality?high tinctorial strength?easy to disperse etc, widely used in plastic?ink?coating?pigment?masterbatch?textile?leather?paper making?sealant?cable and carbon dust industry etc. Meanwhile we supply also rubber grade carbon black N200?N300?N500?N600 series?besides we manufacture various special hard and soft black carbon according to customers' demands. We passed ISO9001 quality management system certification and ISO14001 environmental management system certification.