The Global Magenta
Rubine Toner (Pigment Red 57:1) is the universal standard for "Magenta" in the printing industry. It creates a clean, brilliant bluish-red shade with high color strength. It is the dominant pigment used in Offset, Gravure, and Flexographic inks for full-color (CMYK) printing.
Rubine Toner is a calcium salt lake of a monoazo dye. We supply the 4B Toner grade, which has the specific bluish-red undertone required for process printing. It offers excellent dispersibility in ink varnishes and plastics.
Optimized for dispersibility and gloss.
| Parameter | Specification |
|---|---|
| Appearance | Red Powder |
| Shade | Bluish Red (Magenta) |
| Specific Gravity | 1.5 - 1.7 g/cm³ |
| Oil Absorption | 40 - 55 ml/100g |
| Heat Resistance | 240°C - 260°C (Plastics) |
| Light Fastness (Full Tone) | 4 - 5 (Good) |
| Water Soluble Matter | Max 1.0% |
| pH of Aqueous Extract | 7.0 - 8.5 |
Pigment Red 57:1 starts its life as a water-soluble dye. To make it a pigment suitable for oily inks and plastics, we perform "Laking".
The #1 choice for Magenta in Sheetfed and Web Offset printing inks for magazines and packaging.
Used for coloring PVC, LDPE, HDPE, and Rubber. Stable at processing temperatures.
Used in solvent-based and water-based Flexo and Gravure inks for flexible packaging.
Used in air-drying enamels and industrial finishes where moderate light fastness is acceptable.
Used in artist colors, crayons, chalks, and colored pencils.
High purity grades are used in lipsticks, blushers, and nail polishes (D&C Red No. 7).
Multi-layer kraft bags with inner liner. Standard industry packing.
For export or high-humidity storage conditions.
Organic pigments are fine powders that require dust control.
Pigment Red 57:1 (4B). High gloss and strength for Printing Inks.
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Ruvon International Pvt. Ltd.
Global chemical sourcing and supply.
A/6, Parimal Soc-2, Behind Sardar Estate, Ajwa Road, Vadodara, India - 390019
+91 97730 71752
+91 77780 56001
info@ruvonchemicals.in