Carbon Black — Plastics

Category · Mineral Fillers & Pigments

Carbon Black for Rubber and Compounds

Reinforcement, color and conductivity to spec — grade selection with formulation support.

PlasticsPaints & CoatingsConstructionMortars & ConcreteFire Extinguishers
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Technical description

Rubber compounds without proper reinforcement, unstable black masterbatch and plastics without UV protection fail on pigment/filler specification — not only on process. Plectus Carbon Black is grade-selected for reinforcement, color and, when needed, conductivity in elastomers, tires and compounds. Technical support to match grade and dosage to the matrix and target mechanical performance.

We recommend evaluating polymer matrix, thermal cycle and process conditions before setting optimal dosage. Our application team supports lab and pilot trials through industrial qualification.

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Applications

  • Technical rubber, tires and elastomers
  • Black masterbatch and pigmented compounds
  • Technical plastics needing reinforcement and UV
  • Systems requiring controlled conductivity

Benefits

  • Mechanical reinforcement in rubber and elastomers
  • Stable color and UV protection in compounds
  • Grade options by specification
  • Technical support on selection and dosage

Other applications for this product

Specifications

Technical category
Mineral Fillers & Pigments
Segments served
Plastics · Paints & Coatings · Construction · Mortars & Concrete · Fire Extinguishers
Documentation
Consult a specialist
Typical packaging
25 kg bags · Big-bag · IBC (on request)
Technical application — Carbon Black
Technical application · condutividade, UV e reforço em borracha e plásticos

About the Mineral Fillers & Pigments category

Kaolin, barium sulfate, carbon black, titanium dioxide and specialty mineral fillers.

Frequently asked questions

How do I request the official product documentation?

Download the preliminary PDF above or contact us on WhatsApp — within one business day our engineering team returns signed documentation and the Certificate of Analysis (CoA) per lot.

Do you provide samples for testing?

Yes. We supply bench samples (≤ 1 kg) and pilot-scale quantities subject to technical evaluation of the use case.

Is there application support during qualification?

Yes. Our team follows the project from lab testing through industrial runs, adjusting dosage and process parameters.