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

Cabot Sterling N774 Carbon Black

Cabot Sterling® N774 is a high-structure, medium-particle-size carbon black from Cabot’s Sterling® series—engineered for rubber reinforcement in tires and industrial rubber goods. It delivers excellent tensile strength, abrasion resistance, and dispersion efficiency while balancing processability and performance in demanding applications.
  • cabot sterling n774 carbon black_f7735beb
  • cabot sterling n774 carbon black_f7735beb

Features Of Cabot Sterling N774 Carbon Black

  1. High structure and surface area for excellent reinforcement in rubber compounds.

  2. Consistent particle size distribution ensures uniform dispersion and processing stability.

  3. Optimized for high-loading applications requiring good abrasion resistance and tensile strength.

  4. Low volatile content supports improved compound shelf life and reduced odor during processing.

  5. Designed for compatibility with natural rubber (NR), styrene-butadiene rubber (SBR), and butadiene rubber (BR) systems.

Typical Applications Of Cabot Sterling N774 Carbon Black

  1. Tread compounds for heavy-duty truck and bus tires.

  2. Off-the-road (OTR) tire sidewalls and base compounds.

  3. Industrial rubber products including conveyor belts and hoses.

  4. Rubber mechanical goods requiring high resilience and fatigue resistance.

  5. Specialty molded rubber parts for automotive and agricultural equipment.

Specifications Of Cabot Sterling N774 Carbon Black

Chemical TypeCarbon black, furnace process
Product FormPelletized (standard 1–3 mm diameter)
AppearanceBlack, free-flowing pellets
Primary ApplicationsRubber reinforcement in high-performance tires and industrial rubber goods
Key FeaturesHigh structure, medium surface area, excellent dispersion characteristics
BenefitsEnhanced abrasion resistance, improved tensile strength, and consistent compound rheology
Moisture Content (max)2.5 wt%
Volatile Matter (max)1.5 wt%


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