Pigment Orange RN – P.O.5 belongs to the Naphthol group. It exhibits a yellowish-orange hue with high brightness, suitable for various ink and coating formulations. It offers excellent color strength, heat resistance up to 150°C, and lightfastness rated at 7/8. Its resistance to acids, alkalis, soaps, and solvents is rated at 4/5. With a particle size under 5 microns, it disperses easily. The oil absorption ranges from 30–40 ml/100g, ensuring color stability across different media. This is one of the products distributed by Vichem, an authorized ZEALAN distributor in Vietnam.
1. PRODUCT APPLICATION
P.O.5 stands out with its vibrant orange color, excellent color fastness, and versatile application capabilities. This pigment is widely used in industrial coatings, water-based decorative paints, powder coatings, and water-based inks, delivering vivid, long-lasting colors across various surfaces under diverse conditions.
Additionally, P.O.5 is suitable for powder coating systems and offset inks, particularly when a bright and stable orange hue is required. With its excellent dispersibility and stable properties, this pigment meets the demands of industries requiring high-quality color solutions, from surface coatings to printing applications.

2. INSTRUCTIONS FOR USE
Disperse using a high-speed mixer or basket mill. For water-based systems, adjust the pH to 4.0–5.0. Use dispersants compatible with the base resin to enhance color development efficiency.
3. TECHNICAL NOTES
Avoid using in systems requiring prolonged outdoor light exposure. Test color stability when combined with reducing additives. Store in a dry, well-ventilated area, away from moisture.
4. VICHEM – AUTHORIZED DISTRIBUTOR OF ZEALAN PIGMENTS
Vichem is the distributor of ZEALAN products in Vietnam, specializing in high-quality pigments with diverse shades for industries such as coatings, inks, and technical plastics. As a ZEALAN distributor, we provide:
✅ Comprehensive technical documentation (TDS, MSDS)
✅ Sample provision and real-world color stability testing
✅ Technical consultation and support for troubleshooting issues
For more product details, please refer to the attached PDF file or contact us through the following channels:
📞 Hotline: 0817 901 790
📧 Email: contact@vichem.vn
🔎 LinkedIn: Vichem JSC
🌐 Website: www.vichem.vn
📌 Facebook: Vichem JSC




