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Iron oxide pigments performance
Techenical index of iron oxide pigments
Items
Red
Yellow
Black
Brown
Blue
Green
Orange
Content ≥%
96
86
90
93
86
90
88
Moisture ≤%
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Volatile(105°C)% ≤
0.8
0.8
0.5
0.8
0.8
0.5
0.5
Water Soluble %(M/M) ≤
0.3
0.3
0.5
0.5
2.5
3.0
0.3
pH value
5-7
4-6
5-8
4-7
1-6
6-9
3-7
Oil Absorption %
15-25
25-35
15-25
20-35
25-35
25-35
20-30
Tinting Strength %
95-105
95-105
95-105
95-105
95-105
95-105
95-105
Property of iron oxide pigments
1. Powder of brilliant colors. Eye-pleasing and perdurable.
2. Strong coloring power, good covering power, and good dispersibility.
3. Light permanency and weatherability.
Applicaitons of iron oxide pigments
How to make iron oxide widely used on Construction,Coating & Paint,Ink,Rubber,Plastic etc.