CHBETTER™ CF Series
High-Aspect-Ratio Acicular Wollastonite Powder——————————————
CF-40/50/60/70/80/90
As a natural mineral, wollastonite plays an irreplaceable role in numerous high-performance applications due to its unique acicular structure and exceptional physical and chemical properties. The acicular morphology grants wollastonite powder a high aspect ratio, which is critical for enhancing the tensile strength, flexural strength, and thermal stability of composite materials. We fully understand the profound impact that parameters such as sedimentation value, particle size distribution (PSD), and specific surface area have on end-use performance. Consequently, every product we offer undergoes rigorous optimization and design to ensure peak performance in its specific application field.
CHBETTER™High-Aspect-Ratio Acicular Wollastonite (CF Series)
We provide six distinct grades of CF Series High-Aspect-Ratio Acicular Wollastonite. Each grade is precision-tailored based on key indicators—including sedimentation value, particle size, and aspect ratio—to ensure we meet the specialized requirements of diverse industries.
Product Specification Sheet (CF Series)
|
Product Name
|
Sedimentation Value
|
Aspect Ratio
|
Bulk Density g/cm³ |
|---|---|---|---|
|
CF 40 |
40 |
13-20：1 |
0.7-0.9 |
|
CF 50 |
50 |
13-20：1 |
0.6-0.7 |
|
CF 60 |
60 |
14-21：1 |
0.3-0.5 |
|
CF 70 |
70 |
14-21：1 |
0.25-0.4 |
|
CF 80 |
80 |
16-22：1 |
0.25-0.35 |
|
CF 90 |
90 |
18-24：1 |
0.2-0.3 |
Notes:
1.The data above represent the typical values for each product in the CF Series.
2.Product indicators can be customized and adjusted upon request. Please feel free to contact us for personalized solutions.
Chemical Composition
| Silicon Dioxide(SiO₂) | 50-54% |
| Calcium Oxide(CaO) | 41-44% |
| Ferric Oxide(Fe2O₃) | 0.2-0.6% |
| Aluminum Oxide(Al₂O₃) | 0.15-0.7% |
| Magnesium Oxide(MgO) | 0.5-1.6% |
| Loss on Ignition(L.O.1) | <4% |
For more information regarding product characteristics, application solutions, or technical data, please feel free to contact us.