Product Overview
Carbon Black N330 is a high-performance reinforcing carbon black widely used in rubber, plastics, inks, coatings, and industrial applications. It offers an excellent balance of tensile strength, abrasion resistance, dispersion, and processing performance, making it one of the most commonly used grades in the global market.
Produced according to GB3778-2011 standard, our N330 carbon black ensures stable quality, consistent particle size distribution, and reliable performance for demanding manufacturing processes.
Basic Information
| Item | Details |
|---|---|
| Product Name | Carbon Black N330 |
| CAS No. | 1333-86-4 |
| EINECS No. | 215-609-9 |
| HS Code | 28030000 |
| Type | Reinforcing Carbon Black |
| Appearance | Black Pellet / Granule |
| Standard | GB3778-2011 |
| Color | Deep Black |
| Odor | Odorless |
| Origin | China |
Typical Technical Specifications
| Test Item | Unit | Typical Value |
|---|---|---|
| Iodine Absorption Number | g/kg | 81 |
| DBP Absorption Number | 10⁻⁵ m³/kg | 104 |
| Compressed DBP Absorption | 10⁻⁵ m³/kg | 83 |
| Tint Strength | % | 100 |
| Heating Loss | % | 0.89 |
| Ash Content | % | 0.4 |
| Residue on 45μm Sieve | mg/kg | 98 |
| Impurity | – | None |
Product Features
- Excellent reinforcement performance
- High tensile strength and abrasion resistance
- Good dispersion in rubber compounds
- Stable processing performance
- Deep black color with good tinting strength
- Suitable for high-speed production lines
- Consistent quality with low ash content
Main Applications
Rubber Industry
- Tire tread compounds
- Sidewalls
- Inner tubes
- Conveyor belts
- Rubber hoses
- Seals and gaskets
- Industrial rubber products
Plastic Industry
- Masterbatch
- PE / PP products
- Cable compounds
- Plastic pipes
Ink & Coating Industry
- Industrial inks
- Printing inks
- Black coatings
- Construction materials coloring
Packaging
- 20kg kraft paper bag
- 25kg kraft paper bag
- Customized packaging available
Minimum Order Quantity (MOQ)
- Standard MOQ: 1 Metric Ton
- Sample order available for testing
Delivery Time
- Samples: within 3-5 working days
- Bulk orders: within 7-15 working days after payment confirmation
Storage & Shelf Life
Store in a cool, dry, and ventilated place. Keep away from moisture and direct sunlight.
Shelf life: 24 months under proper storage conditions.
Why Choose Our Carbon Black N330
- Stable factory supply
- Competitive pricing
- Export standard packaging
- Fast shipment support
- OEM private label available
- Professional export service
Inquiry Now
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