White Carbon Black

White carbon black: MF: sio2 Place of origin: tianjin, China (mainland) Main raw material carbon Usage: appliance paint, boat paint, car paint, furniture paint, paper coating...

White carbon black white carbon Minimum order quantity: Negotiable trial order Port: Xingang port Packaging details: 25kg knitting bags top grade linerfilm, good properties of waterproof Delivery time: Within 15 days after your down payment Payment terms: L/C, T/T, western union Specification: Main content sio2 %--------------------------------90min Evaporation loss % 105, 2h-------------------------4.0-8.0 Ignition loss%1000, 2h-----------------------------3.0-6.0 pH value-------------------------------------------6.5-7.5 Bet specific area m2/g --------------------------- 200-260 Dbp absorption cm3/g-------------------------------2.8-3.5 Total fe mg/kg-------------------------------------500max