With its ideal aspect ratio and wollastonite characteristics, acicular wollastonite powder has a good function of reinforcing. It can improve the strength, hardness, heat resistance, friction resistance, flexural firing resistance and corrosion resistance of products. Widely used in polymer composites and friction materials. It can replace short fiber asbestos, fiber talc, glass fiber and other fiber materials, and has more excellent application performance. With the development, popularization and application of high technology, acicular wollastonite and its ultra-fine products will have a wider application prospect.
| Gseries | Hseries | ||||||
G-60 | G-70 | G-80 | H-600F | H-800F | H-1250F | H-1800F | ||
chemical index | SiO2 | 48-52 | ≥48-52 | |||||
CaO | 43-47 | ≥44-48 | ||||||
Tfe | 0.2-0.5 | ≥0.2-0.5 | ||||||
LOI | 1-3 | ≥1-3 | ||||||
sedimentation | ≈60 | ≈70 | ≈80 | ≥80 | ≥110 | ≥130 | ≥150 | |
bulk density | ≤0.5 | ≤0.3 | ||||||
D50 |
| 9-13 | 6-9 | 4-6 | 2-4 | |||
Marketing phone：0434-5530948 0434-5530949
