CONVERTING RECOVERED CARBON BLACK INTO HIGH-GRADE CONCRETE & CEMENT COLORANTS

Sustainable Development Goals

Organizations Involved: 
Klean Industries, HSC Colorants
Services:
Feasibility StudiesDue DiligenceSupply Chain Management, Carbon Management 

​As the construction industry seeks sustainable alternatives to traditional materials, recovered carbon black (rCB) is emerging as a revolutionary solution for concrete pigmentation. Derived from end-of-life tires and industrial waste, rCB offers a low-carbon, eco-friendly alternative to synthetic carbon black and other colorants. By incorporating rCB into concrete mixtures, builders and manufacturers can achieve deep, consistent coloration while reducing environmental impact. Klean Industries is at the forefront of this innovation, providing high-quality recovered carbon black solutions for the construction sector.

Recovered carbon black (rCB), derived from waste tires through pyrolysis, is emerging as a sustainable alternative to traditional pigments in concrete coloring applications. Klean Industries, a leader in this field, has collaborated with Europe's foremost colorant expert, HSC, to develop superior concrete colorants utilizing rCB.

Overview of Recovered Carbon Black (rCB):

rCB is produced by thermally decomposing scrap tires, producing a material rich in elemental carbon. This process addresses the environmental challenge of tire waste and yields a pigment suitable for various applications, including concrete coloring. ​

Advantages of rCB in Concrete Coloring:

  • Enhanced Color Depth and Retention: rCB imparts a deep, rich black hue to concrete, offering superior color depth to traditional pigments. Its chemical stability ensures long-lasting color retention, even under harsh environmental conditions. ​
  • https://cancarb.com
  • UV Resistance: The large particle size and inert nature of rCB contribute to its excellent resistance to UV radiation, preventing color fading over time. ​
  • https://cancarb.com
  • Environmental Sustainability: Utilizing rCB reduces reliance on virgin carbon black production, lowers carbon emissions, and promotes circular economy principles by recycling waste tires. 

Klean Industries' Expertise:

With over two decades of experience, Klean Industries has been at the forefront of rCB production and application. Their proprietary technologies ensure the production of high-quality rCB tailored for specific applications, including concrete colorants. This expertise guarantees consistent performance and quality in all their products. 

Collaboration with Leading Colorant Manufacturers:

HSC, recognized as Europe's leading colorant expert, brings unparalleled knowledge in pigment applications. HSC, in collaboration with Klean Industries, has developed rCB-based concrete colorants that meet the highest industry standards, ensuring optimal performance and aesthetic appeal.

Case Study: Application in Decorative Concrete

A recent project involved using Klean Industries' rCB in decorative concrete applications. The results showcased:​

  • Aesthetic Excellence: The concrete exhibited a uniform, deep black color with a subtle blue undertone, enhancing the finished product's visual appeal. ​
  • Durability: The rCB-infused concrete demonstrated remarkable resistance to weathering, maintaining its color integrity over extended periods.​
  • Cost-Effectiveness: Incorporating rCB reduced material costs without compromising quality, offering an economical solution for large-scale projects.

Conclusion:

Klean Industries, in partnership with HSC, has successfully harnessed the potential of recovered carbon black to revolutionize concrete coloring. Their commitment to quality, sustainability, and innovation positions them as leaders in the industry, providing superior products that meet the evolving demands of modern construction and design.​

Drive Sustainable Construction with Klean Industries

Transform the Construction Industry with Recovered Carbon Black!

As sustainable building materials gain momentum, Klean Industries provides a superior alternative to synthetic pigments with high-quality recovered carbon black for concrete colorants. Our rCB solutions reduce emissions, lower costs, and deliver high-performance coloration for construction applications.

Why Choose Klean Industries’ Recovered Carbon Black for Concrete?

✅ Sustainable & Low-Carbon Alternative – Reducing carbon footprints while enhancing durability.
✅ Consistent, High-Performance Pigmentation – Providing deep black tones and uniform dispersion in concrete applications.
✅ Cost-Effective & Environmentally Friendly – Lowering dependency on fossil-derived pigments and synthetic additives.
✅ Industry-Leading Circular Economy Solutions – Supporting global sustainability goals in the construction sector.

Want to Integrate Recovered Carbon Black in Your Concrete Mix?

Contact Klean Industries today to explore how our rCB solutions can enhance sustainability in construction materials >> GO.

This project addresses the United Nations Sustainable Development Goals (SDGs) by considering the goals and associated targets illustrated by the WBCSD’s Tire Industry Project (TIP). TIP offers a framework for action that outlines impactful pathways for the tire sector to contribute to the ambitions of the SDGs. To learn more about how Klean's approach, solutions, and technologies contribute to advancing the SDGs, please review the report "Sustainability Driven: Accelerating Impact with the Tire Sector SDG Roadmap." See: https://www.wbcsd.org/Sector-Projects/Tire-Industry-Project/End-of-Life-Tires-ELTs