Cabot CSX 935 Carbon Black - High-Performance Pigment Black for Automotive OEM Metallic Basecoats
Cabot CSX 935 Carbon Black - High-Performance Pigment Black for Automotive OEM Metallic Basecoats
Full Name: High-Performance Medium Color Oxidized Furnace Pigment Carbon Black Homepage Selling Slogan (Trade Version): Stable batch hue, deep blue undertone, mild viscosity build-up, relieve floating & re-coarsening, suitable for automotive coating
Core Typical Specifications
|
Test Item |
Typical Value |
|
Iodine Adsorption Number |
140–160 g/kg |
|
DBP Absorption (OAN) |
62–70 cc/100g |
|
NSA Nitrogen Surface Area |
140–160 m²/g |
|
Primary Particle Size |
26–32 nm |
|
Jetness MY |
≥225 |
|
Volatile Content |
2.8–4.0 % |
|
Ash Content |
≤0.5 % |
|
Form |
Pellet as mainstream supply, low dust |
|
Standard Packing |
10kg per bag |
Core Performance Features
1. Strict production QC controls batch color deviation, stable blue tone creates natural layered effect when matched with metallic pigments.
2. Larger primary particle and moderate surface area bring milder viscosity growth compared with CSX 865, saves resin consumption properly.
3. Balanced surface oxidation suppresses flocculation and post-storage coarsening, stable performance in water-borne automotive coatings.
4. Balanced rheology fits matte and glossy film finish, reliable UV aging resistance for exterior usage.
5. Pellet form supports automatic feeding for mass automotive coating production lines.
Main Application
Automotive OEM topcoat, metallic flash basecoat, car refinish paint, construction machinery protective coating, high-end weather-resistant color paste & engineering plastic masterbatch Secondary Reminder: Not applicable for tire rubber reinforcement; non-conductive property.
