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ROAD MARKING PIGMENTS
1. It is a yellow pigment made of lead(II) chromate(PbCrO4). It was first extracted from the mineral crocoite.
2. It is the middle yellow color in all chrome yellow pigments.
3. The pigments are gloss, bright color shade and excellent hiding power,mainly used for producing coating, paints, inks, plastic, rubber etc., specially for road marking paint.
4. Chemical formula: PbCrO4.xPbSO4.yAl(OH)3
5. Technical Data:
Relative tinting strength% | ≥98 |
Moisture at 105°C % | ≤1.5 |
Heat resistance(5 minutes) | 260°C |
325 Mesh Residue (m/m) | ≤0.3 |
Soluble Matter in Water% | ≤1.0 |
Road marking Pigment