PRODUCTS
F Series-Wollastonite acicular powder
Classification:
Wollastonite acicular powder is a kind of multi-functional industrial raw material. Its unique physical and chemical properties make it widely used in many fields.
Wollastonite acicular powder is a kind of multi-functional industrial raw material. Its unique physical and chemical properties make it widely used in many fields.
The main uses of wollastonite acicular powder include but are not limited:
1. Used as abrasive, cement concrete, glass raw materials and paint additives.
2. In the paper industry, wollastonite as a filler can reduce the manufacturing cost of paper, while giving paper some special properties, such as opacity and printability.
In the plastics industry, wollastonite powder not only plays a filling role, but also partially replaces asbestos and glass fiber for reinforcement.
4. In the rubber industry, wollastonite powder can be used as an ideal filler to improve the mechanical properties of rubber and give rubber some special functions.
Wollastonite powder is also widely used in the coating industry, such as anti-corrosion coatings, thermal insulation coatings, architectural paint, marine paint, electrical insulation paint, etc., with wear resistance, corrosion resistance, UV resistance and other properties.
Wollastonite acicular powder has a wide range of applications, covering almost all industries that require reinforcing materials, fillers or additives, such as plastics, rubber, ceramics, coatings, paper, cement, etc.
Regarding the market sales price of wollastonite needle powder, the price will vary due to differences in brand, purity, particle size and other factors. At the same time, the market supply and demand relationship will also have an impact on prices. At present, the market demand for wollastonite is strong, especially in the fields of construction, ceramics, environmental protection, etc., so the market price of wollastonite needle powder shows a steady upward trend.
As for the demand situation, with the development of the global economy and the continuous advancement of urban construction, the demand for wollastonite has steadily increased. In addition, the rapid development of new industries such as photovoltaic, electronic and semiconductor industries has also had a positive impact on the demand for wollastonite. At the same time, the improvement of global environmental awareness has also prompted wollastonite to be more widely used in the field of environmental protection. Therefore, it can be said that the market demand for wollastonite is very broad.
In general, wollastonite acicular powder is a kind of industrial raw material with wide application and good market prospect. Its unique physical and chemical properties make it have important application value in many fields, and the development of the global economy and the improvement of environmental awareness also provide a continuous driving force for the market demand of wollastonite.
| Ingredients Component | SiO2 (%) | CaO (%) | Al2O3 (%) | Fe2O3 (%) | TiO2 (%)，Max | MgO (%) | S (%)，Max | P (%)，Max | L.O.I. (1050°C) (%) | PH |
| GASHW-F | 48-53 | 43-46 | 0.15-0.30 | 0.15-0.55 | 0.02 | 0.5-2.0 | 0.02 | 0.007 | 1-4 | 9 |
| Specifications Specifications | average particle size D50(μm) | pine specific gravity Loose Density(g/ml) | Shot specific gravity Tapped Density(g/ml) | settlement value Sedimentation Value(ml/30g) | aspect ratio Aspect Ratio (L:D) |
| GASHW-F50 | 55±2 | 0.40-0.50 | 0.65-0.85 | 45-50 | 13:1 |
| GASHW-F55 | 41±2 | 0.40-0.47 | 0.50-0.70 | 50-55 | 15:1 |
| GASHW-F60 | 35±2 | 0.35-0.48 | 0.50-0.65 | 58-60 | 18:1 |
| GASHW-F65 | 32±2 | 0.35-0.45 | 0.50-0.60 | 62-65 | 20:1 |
| GASHW-F70 | 27±2 | 0.35-0.40 | 0.50-0.60 | 65-70 | 25:1 |
Physical index of wollastonite
| Item | Value |
| Particle Size (mesh) | 100-200 mesh |
| Aspect Ratio(L:D) | 13:1-25:1 |
| Sedimentation Value (ml/200mg) | 55-70 |
| Oil Absorption Value Oil Absorption (g/100g) | 30-40 |
| PH value | 9.9-10.0 |
| Whiteness Whiteness(%) | Greater than 80 |
| Refractive Index（%） | 1.63 |
| Density Density (g/cm2) | 2.95 |
| Coefficient of Expansion (mm/mm℃) | 6.5 × 106 |
| Melting Point (℃) | 1450 |
| Hardness (Mohs) Hardness (Mohs) | 4.5-5.0 |
Related Products
Online consultation
Online
Message
If you have any suggestions or feedback on our service, please fill in the relevant information on this page and submit it. A staff member will contact you in time, or please call us directly.
Customer Service Hotline HOTLINE
Shunhua Mining: own mine, good quality, stable supply, free to send samples, welcome to contact.
Customer Service Hotline
Address: Tiannan Industrial Park, Tiannan Town, Gao'an City
Shunhua Mining
Website construction:www.300.cn Business License city substation SEO Tags
This website already supports IPV4 / IPV6 bidirectional access