Detail:
Product Name: Iron Oxide
Classification: Iron Oxide
CAS No.: 1309-37-1
MF: Fe2O3
Place of Origin: Henan, China (Mainland)
Purity: 99.9%max
Appearance: Powder
Application: Paint
Brand Name: Runhua
| Item |
Red
Iron Oxide |
Yellow
Iron Oxide |
Black
Iron Oxide |
Brown
Iron Oxide |
Orange
Iron Oxide |
Green
Iron Oxide |
| content% |
≧95 |
≧86 |
≧92 |
≧88 |
≧88 |
≧43 |
| Oil absorption(ml/100g) |
15-25 |
25-35 |
15-25 |
15-35 |
20-30 |
25-35 |
| Sieve residue |
≦0.5 |
≦0.3 |
≦0.4 |
≦0.5 |
≦0.4 |
≦0.5 |
| Water solution% |
≦0.5 |
≦0.3 |
≦0.5 |
≦0.5 |
≦0.5 |
≦2.5 |
| moisture% |
≦1.0 |
≦1.0 |
≦1.0 |
≦1.0 |
≦1.0 |
≦1.0 |
| Ph |
3-7 |
3-7 |
5-8 |
4-7 |
4-7 |
≧6.0 |
| density g/cubic.cm |
0.7-1.7 |
0.4-0.6 |
0.8-1.3 |
0.7-1.2 |
0.7-1.2 |
0.4-0.8 |
| power shape |
spherical |
acicular |
spherical |
irregular |
irregular |
irregular |
| chromaticaberration |
≦1 |
≦1 |
≦1 |
≦1 |
≦1 |
≦1 |
| tinting strength% |
95-105 |
95-105 |
95-105 |
95-105 |
98-102 |
95-105 |
Characteristics:
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 iron oxide with different color, specifications and packing.
5 Only dissolved in heat strong acid.
Application:
1 Used in many types of paints, including anti-rust paint, water soluble indoor/outdoor paints and oil-based paints.
2 Used for dyeing construction materials, such as mosaic bricks, for concrete bricks, pavement,colorful tiles, roofing tiles and man-made marble. Colors for ceramic body.
3 Used in paper industry, esp. rice paper.
4 Used for surface coloration of plastic epoxyloor, color for pitch.
5 Used as a more fade-resistant dye for plastic.
Storage
Store in roofed places at room temperature.
Keep containers tightly sealed.
