FERROXON 645

Characteristics: black iron oxide pigment, micronized
Delivery form: powder, filled in bags of 25 kg or big bags of 1000 kg

Characteristics:

• Fe2O3: min. 95 wt.-%
• SiO2: max. 1.2 wt.-%
• Loss on ignition: max. 0.5 wt.%
• Oil content: 17 g/100 g
• pH value: 6 – 9
• Water-soluble components: max. 0.5 wt.%
• Volatile components at 105 °C: max. 0.5 wt.%
• Sieve residue 40 μm: max. 0.1 wt.%