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

Black Cat M620 Carbon Black

BlackCatM620CarbonBlackisahigh-performancereinforcingcarbonblackfromColumbianChemicals’BlackCatseries,designedforrubbertiresandindustrialrubberproductswithexcellentdispersion,abrasionresistance,andtensilestrength.Itoffersconsistentquality,lowheatbuild-up,andoptimizedprocessingefficiency.
  • black cat m620 carbon black_b474d73e
  • black cat m620 carbon black_b474d73e

Features Of Black Cat M620 Carbon Black

  1. High structure morphology for superior reinforcement in rubber compounds.

  2. Consistent particle size distribution ensuring excellent dispersion and processing stability.

  3. Low volatile content supporting improved compound scorch safety and shelf life.

  4. Optimized surface chemistry for strong polymer-filler interaction in SBR and BR systems.

  5. Batch-to-batch reproducibility certified under ISO 9001 manufacturing controls.

Typical Applications Of Black Cat M620 Carbon Black

  1. Tread compounds for passenger car and light truck tires.

  2. Conveyor belt cover stocks requiring abrasion resistance and tensile strength.

  3. Industrial rubber goods including hoses, seals, and vibration dampers.

  4. Roller cover compounds for printing and paper handling equipment.

  5. Specialty molded rubber parts demanding dimensional stability and fatigue resistance.

Specifications Of Black Cat M620 Carbon Black

Chemical TypeCarbon black (N620 ASTM grade)
Product FormPelleted (low-dust, free-flowing)
AppearanceBlack granular solid
Primary ApplicationsRubber reinforcement (tires, industrial rubber)
Key FeaturesMedium-high structure, balanced surface activity
BenefitsEnhanced tensile strength, good abrasion resistance, efficient mixing
Moisture Content (max)2.5% w/w
DBP Absorption (ASTM D2414)38–42 mL/100g


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