Logo

WESTCO™ N774-SB Carbon Black Semi Reinforcing – Industrial Grade CAS# 1333-86-4

WESTCO™ N774-SB Carbon black is a semi reinforcing grade for use in a variety of industrial rubber compounds. It offers moderate tensile strength and modulus and enhance the extrusion properties and mold flow of compounds. It can be used with highly reinforcing grades to reach a balance of properties. This product offers a softer bead or pellet hardness to allow easy dispersion is low viscosity compounds during mixing.

Packaging: 25 kg paper bags; 500kg & 1000 kg supersacks

SPECIFICATIONS:

Appearance: Black Beads/Pellets
*Iodine Absorption #, g/kg

24-34

*DBP Absorption, cc/100g

67-77

*Heating Loss

1.5% Max.

*pH

5.5-8.5

*Ash

0.7% Max.

*325 mesh Sieve

0.1% retained Max.

*Average Pellet Hardness

20-30

*Individual Pellet Hardness

50 Max.

CTAB Surface Area, m2/g

26-38

Nitrogen Surface Area, m2/g

25-35

* Actual data will be reported on Certificate of Analysis

Download Product Information

For WESTCO™ N774-SB Carbon Black - Semi Reinforcing – Industrial Grade
Please enter the product name / id for the required SDS:

Tell us how to get in touch with you:







Technical Data & SDS Sheets

Technical Product Sheets and SDS sheets are available for each of the chemicals listed. To access please click on the links above.
  • Western Reserve Chemical
  • 4837 Darrow Road
  • Stow, OH 44224

Please contact us to request this Data Sheet