Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Cabot DL-430 Carbon Black

Cabot DL-430 Carbon Black is a high-structure, medium-surface-area furnace black from Cabot’s DL series, engineered for rubber reinforcement—especially in tire treads and industrial rubber goods—delivering superior abrasion resistance, tensile strength, and dispersion efficiency without sacrificing processability.
  • cabot dl 430 carbon black_8e6538c7
  • cabot dl 430 carbon black_8e6538c7

Features Of Cabot DL-430 Carbon Black

  1. High structure carbon black optimized for excellent dispersion and conductivity in polymer composites.

  2. Consistent particle size distribution ensures reproducible rheological behavior and mechanical performance.

  3. Low surface oxygen content enhances compatibility with non-polar elastomers and thermoplastics.

  4. Designed for low compound viscosity, improving processability in extrusion and calendering operations.

  5. Meets stringent regulatory requirements for industrial-grade carbon black, including REACH compliance.

Typical Applications Of Cabot DL-430 Carbon Black

  1. Antistatic and electrostatic discharge (ESD) protection layers in polyolefin and PVC cable jackets.

  2. Conductive masterbatches for automotive interior trim and under-hood components.

  3. Static-dissipative conveyor belts and industrial rubber hoses.

  4. EMI shielding compounds in electronic enclosures and housings.

  5. Conductive inks and coatings requiring balanced conductivity and pigment strength.

Specifications Of Cabot DL-430 Carbon Black

Chemical TypeFurnace black, high-structure
Product FormPelletized (free-flowing)
AppearanceBlack granular solid
Primary ApplicationsConductive polymers, antistatic compounds, EMI shielding
Key FeaturesHigh structure, low DBP absorption, good dispersion stability
BenefitsEnhanced electrical conductivity, improved melt flow, reduced mixing energy
Regulatory StatusREACH registered; compliant with FDA 21 CFR 178.3290 for indirect food contact (when compounded per guidelines)
Storage ConditionsStore in dry, well-ventilated area; protect from moisture and contamination


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