Hunan Three-ring Pigments Co., Ltd. |
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Performance:
89 series of products are the high-content magnetic products and
non-toxic environment-friendly pigments with steady performance.
The pigments have alkali-resistant ability, a certain degree of
stability towards weak acid and dilute acid and high performance in
light resistance and weather fastness. They are insoluble in water
and organic solvents and have excellent anti-rust and UV protection
functions.
Appearance:
In the shape of powder and in red.
Main Models:
8925、8935、8940、800、810etc
Purpose:
It is applicable to be magnetic materials, magnetic cores, ferrite,
polishing and grinding materials, ceramic pigments and some medium
and low-end paints.
Technical Standard:
Model | Content | Aberration | Tinting Power | Hydrotrope | Screenings, 325 Meshes (45m) | ph Value | Oil Absorption | 105℃ | Main Grain Size | Tap Density | Density | Grain Shape |
Minimum% | MaxE | Range% | Max% | Max% | Range | Rangeg/100g | Max% | Range | g/3 | g/3 | ||
8925 | 80 | 1.0 | 95~105 | 0.5 | 0.5 | 5~7 | 15~25 | 1.0 | 0.7 | 1.1 1.1 1.1 1.1 1.1 | 5.0 5.0 5.0 5.0 5.0 | Cube |