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iron oxide-paints

Synthetic Iron Oxide Pigment

Synthetic iron oxide​ is a chemically produced pigment with excellent stability, tinting strength, and weather resistance. Widely used in coatings, plastics, and construction, it offers consistent quality and vibrant colors compared to natural iron oxides.

Technical date Grade Tamped Density (g/cm3) Moisture at 105℃(%) Oil Absorption (ml/100g) PH value 320μ Residue on Sieve (%) Matter Soluble in water (%) Particle shape Tinting strength (%) △E Compared with std. Iron oxide Fe2O3(%)
Iron oxide Red 110 0.7-1.1 1.0max 15~25 3~7 0.3max 0.5max spherical 95~105 0.8max 95min
130 0.7-1.1 1.0max 15~25 3~7 0.3max 0.5max spherical 95~105 0.8max 95min
130B 0.7-1.1 1.0max 15~25 3~7 0.3max 0.5max spherical 95~105 0.8max 95min
190 0.7-1.1 1.0max 15~25 3~7 0.5max 0.5max spherical 95~105 0.8max 95min
Iron oxide Yellow 313 0.4-0.6 1.0max 25~35 3~7 0.3max 0.5max Acicular 95~105 0.8max 86min
920 0.4-0.6 1.0max 25~35 3~7 0.3max 0.5max Acicular 95~105 0.8max 86min
H920 0.7-1.0 1.0max 25~35 3~7 0.3max 0.5max Acicular 95~105 0.8max 86min
Iron oxide Black 318 0.9-1.3 1.0max 15~25 5~8 0.4max 0.5max spherical 95~105 0.8max 90min
350 0.8-1.2 1.0max 15~25 5~8 0.4max 0.5max spherical 95~105 0.8max 90min
890 0.8-1.2 1.0max 15~25 5~8 0.4max 0.5max spherical 95~105 0.8max 90min
Iron oxide Green 5605 0.4-0.8 1.0max 25~35 6~8 0.3max 3.0max irregular 95~105 1.5max /
835 0.4-0.8 1.0max 25~35 6~8 0.3max 3.0max irregular 95~105 1.5max /
Iron oxide Orange 960 0.7-1.1 1.0max 20~30 4~7 0.3max 0.3max Irregular 98~102 1.0max   /
930 0.7-1.1 1.0max 20~30 4~7 0.3max 0.3max Irregular 98~102 1.0max   /
Iron oxide Brown 610 0.7-1.1 1.0max 25~35 4~7 0.3max 0.5max Irregular 95~105 1.0max   /
686 0.7-1.1 1.0max 25~35 4~7 0.3max 0.5max Irregular 95~105 1.0max   /