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High thermal stability up to 280°C, suitable for high-temperature processing.
Excellent lightfastness (rated 7–8 on ISO 105-B02 scale) for long-term outdoor durability.
Good dispersibility in both polar and non-polar polymer matrices.
Low volatility and negligible migration in PVC, polyolefins, and engineering plastics.
Compliant with REACH and RoHS directives; free of heavy metals and azo compounds.
Coloration of rigid and flexible PVC profiles, pipes, and flooring.
Masterbatch formulation for polypropylene (PP) and polyethylene (PE) packaging films.
Automotive interior plastics requiring UV resistance and low fogging.
Engineering thermoplastics including ABS and polycarbonate for consumer electronics housings.
Industrial coatings for metal and plastic substrates requiring chromatic strength and weatherability.
| Chemical Type | Quinacridone derivative |
| Product Form | Fine powder |
| Appearance | Reddish-violet free-flowing powder |
| Primary Applications | PVC, polyolefins, engineering plastics, industrial coatings |
| Key Features | Thermal stability, lightfastness, dispersion efficiency, regulatory compliance |
| Particle Size (D50) | 0.15–0.25 µm |
| Volatile Matter (105°C, 2 h) | ≤ 0.5% w/w |
| Heavy Metals (Pb, Cd, Hg, Cr⁶⁺) | Not detected (ND) at detection limit ≤ 1 ppm |
Q1: What are the primary application areas for MAB-16 Organic Pigment?
A: MAB-16 is widely used in high-performance industrial coatings, automotive refinish systems, and engineering plastics where excellent chroma, thermal stability, and lightfastness are required. It is also suitable for select ink formulations demanding strong tinting strength and good dispersion characteristics.
Q2: Is MAB-16 compatible with common polymer matrices such as ABS, PC, and polyolefins?
A: MAB-16 demonstrates good compatibility with ABS and polycarbonate (PC) at processing temperatures up to 280°C. For polyolefins, performance depends on resin grade and processing conditions; pre-dispersion and thermal stabilization support are recommended to maintain color integrity during extrusion or injection molding.
Q3: How should MAB-16 be dispersed for optimal color development and stability?
A: Optimal dispersion is achieved using high-shear mixing equipment—such as three-roll mills, bead mills, or high-speed dispersers—in combination with compatible wetting agents and carrier resins. Pre-mixing with a portion of the base resin prior to melt compounding helps ensure uniform distribution and minimizes agglomeration.
Q4: Does MAB-16 meet regulatory requirements for use in food-contact applications?
A: MAB-16 is not certified for direct food-contact applications under current global regulatory frameworks. It is intended for non-food-contact industrial uses only. Customers requiring food-safe colorants should consult our dedicated portfolio of compliant pigments and review applicable regional guidance with their formulation team.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
