1). Bright-colored exquisite powder. 2). Good weatherability (Lightfastness, heat-resistant and alkali resistant 3). Strong tinting power, excellent coverage and fine dispersion. 4). We can supply sapphire ink s pigment powder iron oxide with different color, specifications and packing
5). Only dissolved in heat strong acid.
Specification:
type
Fe2O3
Fe3O4
Oil
Absorption
Res. On
325 mesh
Water
SOL. salts
Moisture
PH
Tinting
Strength
Iron Oxide Red
110
96 min
15-25
0.3 max
0.3 max
1.0 max
3-7
98-102
130
96 min
15-25
0.3 max
0.3 max
1.0 max
3-7
98-102
Yellow Iron Oxide
313
86 min
25-35
0.3 max
0.3 max
1.0 max
3-7
98-102
Iron Oxide Black
330
92 min
15-25
0.4 max
0.5 max
1.0 max
5-8
98-102
722
93 min
15-25
0.4 max
0.5 max
1.0 max
5-8
98-102
Iron Oxide Blue
886
25-35
0.5 max
2.0 max
1.0 max
6.0 min
98-102
Iron Oxide brown
686
90min
20-35
0.3max
0.3max
1.0max
4-7
98-102
Iron Oxide green
5605
96min
35max
0.5max
2.0max
1.0max
6-9
95-105
Usage:
1. Coating & Paint, antirust pigment; 2. Tinting of Rubber, Glass, Plastic product; Scagliola, Walls; 3. Raw materials of the chemical products contain iron such as oil painting and concoctive painting.