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High chroma and excellent color strength for vivid, clean red shades.
Outstanding thermal stability suitable for high-temperature processing up to 280 °C.
Good lightfastness and weather resistance in demanding outdoor applications.
Excellent dispersibility in both solvent-based and water-based systems.
Compliant with major global regulatory frameworks including REACH and RoHS.
Automotive coatings requiring high durability and gloss retention.
Industrial coil coatings for metal substrates.
Plastic coloring, especially for polyolefins and engineering thermoplastics.
Packaging inks where food-contact compliance and migration control are critical.
Architectural paints requiring long-term color stability and UV resistance.
| Chemical Type | Organic Pigment (Diketopyrrolopyrrole derivative) |
| Product Form | Free-flowing powder |
| Appearance | Reddish-brown powder |
| Primary Applications | Coatings, plastics, inks |
| Key Features | High tinctorial strength, good heat stability, low volatility |
| Benefits | Consistent batch-to-batch performance, optimized for dispersion efficiency |
| Regulatory Status | REACH registered; compliant with EU Directive 2002/72/EC for food-contact plastics (subject to specific conditions) |
| Storage Conditions | Store in a cool, dry place below 30 °C; protect from moisture and direct sunlight |
Q1: What are the primary application areas for Novoperm y F3RK 70 Red -CN?
A: This high-performance organic pigment is widely used in demanding industrial coatings, automotive refinish systems, and engineering plastics where excellent heat stability, lightfastness, and color strength are required. It is also suitable for selected ink formulations, particularly in packaging gravure and flexo applications.
Q2: Is this pigment suitable for food-contact plastic applications?
A: Novoperm y F3RK 70 Red -CN is not certified for direct food-contact applications under global regulatory frameworks such as FDA 21 CFR or EU Plastics Regulation. Customers intending to use it in food-related packaging or containers must conduct full regulatory due diligence and obtain appropriate migration testing and compliance documentation from their compounder or end-use formulator.
Q3: How does this pigment perform in high-temperature processing conditions?
A: As a member of the Novoperm® y series, F3RK 70 Red -CN offers good thermal stability and is generally suitable for processing temperatures up to approximately 280–300 °C, depending on residence time and polymer matrix. Performance may vary in highly shear-intensive extrusion or injection molding processes, so dispersion optimization and stabilization support are recommended.
Q4: What is the typical dosage range when using this pigment in polyolefin compounds?
A: Dosage depends on the desired shade depth and opacity requirements, but in polyolefin applications such as PP or HDPE, it is typically used at low concentrations—generally ranging from 0.1% to 2% by weight. Optimal loading should be determined through lab-scale trials to balance color performance, dispersion quality, and cost efficiency.
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