Pigment Red 49:1
Color Makes Bright
What is Pigment Red 49:1?
Pigment Red 49:1 is an organic pigment for printing ink systems with a yellowish red powder. It is used in offset ink, water-based ink, coating.
Key Takeaways
- 01Best fit:Start with this grade when screening candidates for a color-matched trial in Offset Ink, Water-based Ink, and Coating.
- 02Why consider it:Use a sample comparison to assess shade development, handling, and overall fit against your current grade.
- 03Before scale-up:Confirm shade, dispersion, and fastness in your actual formulation and process conditions.
| Property | Detail |
|---|---|
| Colour Index | CI 15630:1 |
| CAS Number | 1103-38-8 |
| Appearance | Lithol red powder |
| Lightfastness | ★★★★★★★★ |
| Heat Resistance | 180°C |
| Oil Absorption | ≤45 g/100g |
| Acid Fastness | ★★★★★ |
| Alkaline Fastness | ★★★★★ |
| Application | Offset InkWater-based InkCoating |
Frequently Asked Questions
What is Pigment Red 49:1 used for?
Pigment Red 49:1 is used in Offset Ink, Water-based Ink, Coating. Its technical profile includes lithol red powder appearance, heat resistance up to 180°C, and light fastness of 4/8.
What are the key specifications of Pigment Red 49:1?
Pigment Red 49:1 has Colour Index CI 15630:1 and CAS Number 1103-38-8. It appears as lithol red powder, with heat resistance up to 180°C and oil absorption of ≤45 g/100g.
Is Pigment Red 49:1 suitable for offset ink?
Yes. Pigment Red 49:1 is listed for Offset Ink, Water-based Ink, Coating. Final suitability should be confirmed with a sample in the customer’s actual resin, solvent, binder, or processing conditions.
How should I evaluate Pigment Red 49:1 before bulk purchasing?
Request a sample of Pigment Red 49:1 and compare color strength, dispersion, shade, and fastness in the actual formulation against the current grade.
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