Pigment Permanent Orange RL – P.O.34 belongs to the Disazo Pyrazolone group. This product features a strong reddish-orange hue with low transparency, ideal for formulations requiring high opacity. It offers a lightfastness rating of 6/8, good weather resistance suitable for outdoor coatings, and heat stability up to 180°C. Its resistance to acids, alkalis, alcohol, and solvents is rated at 4/5. With a fine particle size under 5 microns and oil absorption of 40–50 ml/100g, it disperses easily in various plastic and ink systems. This is one of the products distributed by Vichem, an authorized ZEALAN distributor in Vietnam.
1. PRODUCT APPLICATIONS
P.O.34 stands out with its vibrant orange color, excellent color fastness, and heat resistance, making it suitable for various industrial applications. Beyond printing inks, industrial coatings, and powder coatings, P.O.34 is effectively used in water-based and solvent-based decorative paints, delivering vivid, long-lasting colors for both interior and exterior surfaces, particularly under moderate light conditions.
In the plastics industry, P.O.34 is applied to color PVC and polyolefin (PO), ensuring uniform and stable coloration in products such as plastic films, packaging, or plastic components. Additionally, this pigment is suitable for powder coating systems, especially in applications requiring thermal stability and good dispersibility. With its versatile properties and high color performance, P.O.34 is an ideal choice for industries needing durable and vibrant orange shades.

2. INSTRUCTIONS FOR USE
Disperse using a high-speed mixer or basket mill. For water-based systems, adjust the pH to 6.0–7.0. Non-ionic dispersants can be used to ensure long-term color stability.
3. TECHNICAL NOTES
Not recommended for systems requiring transparency. Test color stability for long-term outdoor applications. Store in a dry, well-ventilated area, avoiding moisture exposure.
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




