Name: Cabot Carbon Black Regal
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Cabot Carbon Black Regal

The Cabot Regal series represents a premium portfolio of carbon blacks designed for high-demand coating and ink applications requiring precision performance. Utilizing tailored surface engineering and controlled aggregate structures, these grades deliver optimized electrical insulation, tinting efficiency, and rheological stability across water-based, solvent-borne, and UV-curable formulations.

Developed for critical industrial environments, the series excels in maintaining dielectric integrity (volume resistivity >10¹⁴ Ω·cm) while ensuring uniform film formation and scratch resistance in thin-layer systems. Proprietary surface modification enhances dispersibility, reducing processing energy and enabling compatibility with high-solid formulations without viscosity trade-offs.

Features Of Cabot Carbon Black Regal

High tinting strength for vibrant, consistent coloration
Excellent electrical insulation properties (volume resistivity >10¹⁴ Ω·cm)
Superior dispersibility for smooth, uniform film formation
Low viscosity and thermal stability (up to 400°C) for efficient processing
High purity with minimal ash and volatiles for reliable performance

Typical Applications of Cabot Carbon Black Regal

High-performance inks (flexographic, gravure, UV-curable)
Industrial and automotive coatings with gloss retention
Insulating layers for cables and electronic components
Packaging and specialty plastic applications

Specifications Of Cabot Carbon Black Regal

Model	Density (g/cm³ or g/l)	DBP Oil Absorption (cc/100g)	Particle Size (nm)	Tinting Force (ASTM)
REGAL 330R	1.7-1.9 @ 20°C	174-192	24	130
REGAL 660R	256.3 (Powder), 96.1 (Granular)	174/192	30/30	87/87
REGAL 400R	256.3 (Powder), 96.1 (Granular)	174/192	30/30	87/87
REGAL 250R	240.3 (Powder), 496.6 (Granular)	62 (Powder), 60 (Granular)	24	130

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Get in Touch with Eric Wei

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Contact With Us:

E-mail: wangxingqiang@ericwchem.com
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15921782326
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China

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