Carbon black N220 from BHD Chemical is specified across iodine adsorption, oil absorption (DBP), tint strength, individual pellet hardness, pellet fines, pour density, pH value, ash content, heating loss, sieve residue and toluene extract transmittance, all listed in the specification table on this page. It is supplied for tyre and rubber compounding, with each batch backed by a certificate of analysis referencing these same parameters.
Carbon black N220 is the N-series reinforcing grade BHD Chemical supplies for tyre and rubber compounding, delivered on spec and on time from Turkish-origin production. As part of the Carbon Black family, it comes with a certificate of analysis for every batch, so procurement teams can verify each shipment against the numbers they ordered against.
| Property | Value | Unit | Method |
|---|---|---|---|
| Iodine Adsorption Number | 116.0 - 126.0 | mg/g | ASTM D-1510 |
| Oil Absorption Number (DBP) | 109.0 - 119.0 | cm3/100 g | ASTM D-2414 |
| Tint Strength | 111.0 - 121.0 | %IRB3 | ASTM D-3265 |
| Pelleted Pour Density | 335 - 375 | kg/m3 | ASTM D-1513 |
| Toluene Extract Transmittance | min 85.0 | % | ASTM D-1618 |
| pH Value | 7.5 - 9.0 | — | ASTM D-1512 |
| Ash Content | max 0.75 | % | ASTM D-1506 |
| Heating Loss | max 1.0 | % | ASTM D-1509 |
| Pellet Fines | max 10.0 | % | ASTM D-1508 |
| Sieve Residue | max 1000 | ppm | ASTM D-1514 |
| Individual Pellet Hardness | average 10 - 40; max 50 | cN | ASTM D-3313 |
Key characteristics
Consistent reinforcement performance batch to batch
Pelletized form for clean, low-dust handling at compounding lines
Controlled pellet hardness for steady processing behaviour
Documented purity profile suited to demanding rubber formulations
Supplied with full batch traceability against the specification table
A reinforcing grade built for rubber compounders
Carbon black N220 is one of the N-series grades in BHD Chemical's Carbon Black range, supplied for tyre and rubber applications where consistent reinforcement and processability matter batch to batch. It is delivered as pelletized carbon black, packed for handling at compounding lines without excessive dust generation.
Documentation and quality control
Every shipment ships with a certificate of analysis referencing the specification table on this page, so your quality team can check pellet hardness, tint strength and the rest of the parameters against the batch received, not a generic datasheet.
Packaging and handling
Packaging and volume terms are confirmed at quotation stage, in line with how BHD Chemical works across its Carbon Black and Rubber Process Oils lines: on spec, on time, one accountable house behind the order.
Carbon Black
CoA supplied per shipment.
Frequently asked questions
What documentation ships with each carbon black N220 batch?
Every order is accompanied by a certificate of analysis referencing the parameters in the specification table on this page, so you can verify the batch you receive against the grade you ordered.
Can pellet hardness and tint strength be confirmed before shipment?
Yes. These are stated on the CoA for your batch, alongside the other properties listed in the specification table.
What packaging is available for carbon black N220?
Packaging and volume terms are confirmed at quotation stage based on your order requirements.
How is carbon black N220 typically used?
It is supplied as a reinforcing filler for tyre and rubber compounding, part of BHD Chemical's Carbon Black range.
How is lead time confirmed?
Lead time is confirmed at quotation stage against your specified volume and destination.
If the grade you need is not listed here, tell us the specification and volume and BHD Sourcing will find it — request a quote.
Why buyers work with BHD Group
Two divisions operate under a single accountable house. There is no handoff between a trading desk and a sourcing desk that leaves a buyer chasing an answer — one team owns the order from enquiry to delivery.
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