Brief Introduction:
- ✅ Available Grades: N110, N220, N330, N550, N660
- ✅ Packaging: 25kg Paper Bags / 1000kg Jumbo Bags
- ✅ MOQ: 1 Ton (Free Sample Available)
- ✅ Compliance: ISO 9001 / REACH Certified
Carbon black grades like N110, N220, N330, N550, and N660 are widely used in rubber applications, particularly in tires and conveyor belts, to enhance strength, wear resistance, and durability.
Specifications:
| Grade | N110 | N220 | N330 | N550 | N660 |
|---|---|---|---|---|---|
| Iodine | 145±8 | 121±7 | 82±7 | 43±7 | 36±5 |
| Oil Absorption | 113±6 | 114±6 | 102±6 | 121±7 | 90±5 |
| Coompressed Oil Absoption | 91-103 | 92-104 | 82-94 | 80-90 | 69-79 |
| Tint Strength | 115-131 | 108-124 | 96-112 | —— | —— |
| CTAB Surface Area | 112-128 | 103-117 | 73-85 | 36-48 | 31-43 |
| External Surface Area | 107-123 | 99-113 | 69-81 | 34-44 | 29-39 |
| Total Surface Area | 120-134 | 107-121 | 72-84 | 35-45 | 30-40 |
| Heat Loss | ≤3.0 | ≤2.5 | ≤2.0 | ≤1.5 | ≤1.5 |
| 300% Modulus Characteristic | -3.1±1.5 | -1.9±1.5 | -0.5±1.5 | -0.5±1.5 | -2.2±1.5 |
| Bulk Density | 345±40 | 355±40 | 380±40 | 360±40 | 440±40 |
Product Features
Improves tensile strength, tear resistance, and modulus in rubber compounds.
Enhances load capacity, critical for heavy-duty tires and industrial products.
Reduces wear and extends service life, especially in tire treads (e.g., N110, N220).
Absorbs UV radiation, effectively preventing rubber degradation over time.
Improves heat dissipation, reducing dangerous heat buildup in tires.
Storage Conditions
- Dry & Cool: Store in a well-ventilated area (humidity < 65%) to prevent moisture absorption.
- Temp Control: Ideal temperature below 35°C (95°F); avoid extreme heat or freezing.
- Avoid Sunlight: Protect from direct UV exposure to maintain quality.
- Dry & Cool: Store in a well-ventilated area (humidity < 65%) to prevent moisture absorption.
- Temp Control: Ideal temperature below 35°C (95°F); avoid extreme heat or freezing.
- Avoid Sunlight: Protect from direct UV exposure to maintain quality.
Packaging Details
📦
Standard Export Packing
25kg Multi-Wall Paper Bags
(Plastic bags or 1000kg Jumbo bags available on request)
Need Bulk Carbon Black for Your Factory?
We offer competitive factory pricing for FCL (Full Container Load) orders.
Detailed Technical Data Sheet (TDS) and Samples are available upon request.
* Our team typically responds within 12 hours.
Technical Support for Industrial Chemicals
Need technical documents, pricing, or shipping information? Tell us the product grade, application, required quantity, and destination port for a prompt quotation.
Request a Quote