• White carbon black (Silicon white--SIO2)
• Molecular formula: SiO2
• Main raw material carbon
• Usage appliance paint, boat paint, car paint, furniture paint, paper coating and more
• White carbon black white carbon
• Specifications:
• Main content SiO2%: 90 minutes
• Evaporation loss 105, 2h: 4.0 to 8.0%
• Ignition loss 1000, 2h: 3.0 to 6.0%
• pH value: 6.5 to 7.5
• Bet specific area: 200 to 260m²/g
• Dbp absorption: 2.8 to 3.5cm³/g
• Total Fe: 500mg/kg maximum
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