Iron oxide red 130 is widely used in paints and coatings, cement products such as paving stones, concrete blocks, roofing tiles, bricks, slurry, etc., asphalts, sports racetracks, plastics and rubbers, leather industries, papers and pulp, terraces, architectural and building materials, glazed ceramics, pottery and porcelain.
Specification | Value |
Appearance | Bluish red powder |
Content of Fe2O3, % | 96 min. |
pH value | 3-7 |
Shade | Close to std. |
Oil Absorption, % | 15-25 |
Residue on 320 mesh, % | 0.3 max. |
Water soluble, % | 0.3 max. |
Volatile at 105℃ | 1.0 max. |
Tinting strength, % | 98-102 |
DE (compared with std,) | 0.5 max. |
Notes: iron oxide red 130 is the most popular iron oxide red, there are 130A, 130S, 130B, CB130 etc.. available, difference is the shades.