White Carbon Black

產品描述

CHARACTER:

SiO2 (%): more than 90%

Loss on heating (%):3.0-8.0

Loss on Firing 1000⁰C 2h: 3.0-6.0

PH: 5.5-7.5

DBP absorption value(cm3/g): 2.0-3.5

BET M²/g: 145-260

Fe mg/kg: < 500

USAGES: White black carbon is mainly used for rubber industry. It works as rubber reinforcing filler and thickening agent.

PACKAGE: 15kg pp bag, 20MT/20 FCL

Payment Terms: T/T, L/C at sight

Delivery Time: shipment within 15 - 25 days after receipt of advance payment or original L/C.