Industrial carbon black production

Premium ASTM Carbon Black Engineered for Global Industries

Supplying high-performance carbon black grades to tire manufacturers, rubber processors, plastics producers, and coating specialists worldwide.

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15+
Years Experience
50+
Countries Served
25,000MT
Monthly Capacity
5
ASTM Grades
ASTM Certified Grades

Carbon Black Portfolio

Industry-leading grades engineered for maximum performance across tire, rubber, plastics, and coatings applications.

Hard Grade
N299 ASTM Grade

Carbon Black N299 – High Abrasion Furnace (HAF)

Inferred from similar grades: Very high abrasion resistance, Excellent reinforcing performance, Good dispersibility and processability, Increases tensile strength and tear resistance
Iodine 108 ± 5 g/kg
OAN 124 ± 5 ml/100g
Particle 28 nm
Inferred from similar grades: Truck and radial tires industrial rubber hoses sealing products
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Soft Grade
N660 ASTM Grade

Carbon Black N660 – General Purpose Furnace (GPF)

Lower surface area compared to N-550, Medium-low structure, High modulus with suitable reinforcement, Good elasticity at higher hardness levels
Iodine 30 ± 5 g/kg
OAN 65 ± 5 ml/100g
NSA 32 ± 5 m²/g
Particle 61 - 100 nm
Tire carcass layers Tire sidewalls Mechanical rubber products
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Hard Grades (N1xx-N3xx) High reinforcement, excellent abrasion resistance for tire treads
Soft Grades (N5xx-N7xx) Semi-reinforcing, good processability for carcass & industrial rubber
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Global Reach

Industries We Power

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Why Leading Manufacturers Choose Us

Full Traceability

COA with every shipment. Complete batch documentation and quality assurance.

Global Logistics

FCL, LCL, bulk, and flexi-tanks. Strategic warehousing in key ports worldwide.

Competitive Pricing

Direct sourcing relationships. Volume discounts and flexible payment terms.

Technical Support

Expert guidance on grade selection and application optimization.

Certified Quality
ISO 9001:2015
Quality Management
ISO 14001:2015
Environmental
REACH
EU Compliant
ASTM
Standards
Trusted Worldwide

Trusted by Industry Leaders

From multinational tire manufacturers to specialty rubber processors, our clients rely on consistent quality and reliable supply.

500+ Active Clients
98% Client Retention
24h Quote Response

"Consistent quality and reliable delivery schedules have made CBX our preferred carbon black supplier for the past 8 years. Their technical support team truly understands our requirements."

Procurement Director Leading European Tire Manufacturer
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