High Purity Dry Ground Muscovite Mica Powder China Factory Suppliers
Our Dry Ground Muscovite Mica Powder is engineered for high-performance industrial applications, produced by a specialist manufacturer with over 23 years of global export expertise. Utilizing advanced dry impact technology, we ensure the production of high-purity white mica powder that preserves all natural mineral properties while maintaining a strictly closed production loop for unparalleled quality control.
Through our patented unique classification screening process, we guarantee exceptional stability and a uniform particle size distribution. This premium mineral filler is designed to provide superior insulation and thermal resistance, making it an essential component for high-standard building materials, advanced coatings, and industrial rubber or plastic composites.
Detailed Parameters
| Heat Resistance | 650℃ | Melting Point | 1250℃ |
|---|---|---|---|
| Purity | 99% min | Color | Silver White |
| Moh’s Hardness | 2.5 | Transparency | 71.7-87.5% |
| Disruptive Strength | 146.5KV/mm | PH Value | 7.8 |
| Elastic Coefficient | (1475.9-2092.7)×106Pa | SiO2 Content | 44.5-46.5% |
Key Advantages
Chemical Stability
Exceptional resistance to acids and alkalis, ensuring durability in harsh chemical environments.
Thermal Endurance
Withstands extreme temperatures up to 650℃, ideal for heat-shielding and high-temp insulators.
Electrical Insulation
High disruptive strength provides superior dielectric properties for electronic and electrical components.
Physical Toughness
Combines good elasticity and toughness to improve the structural integrity of fillers.
Pure Appearance
Silver-white hue with high transparency, perfect for coatings and high-purity paint applications.
Strong Adhesion
Excellent corrosion resistance and adhesion properties for long-lasting industrial bonding.
Product Gallery
Management Platforms
Custom Packaging
Available in 20kg/25kg paper bags or 500kg-1000kg big bags per client specs.
Impact Processing
Dry impact technology maintains natural mica properties without chemical alteration.
Quality Assurance
Closed production filling prevents contamination and ensures high-grade purity.
Particle Control
Patented screening ensures uniform particle size distribution for consistent results.
Export Expertise
23 years of experience in global mica logistics and international trade standards.
Application Range
Optimized for building materials, plastics, rubber, and specialized coatings.
Investment Return Comparison
| Feature Indicator | Standard Mica Powder | Our Premium Muscovite |
|---|---|---|
| Purity Level | 90-95% | 99% Minimum |
| Thermal Stability | Moderate | High (up to 650℃) |
| Particle Uniformity | Variable | Highly Consistent |
| Corrosion Resistance | Basic | Superior/Industrial Grade |
| Process Control | Open System | Closed Pure-Fill System |
Frequently Asked Questions
Q: What are the primary applications of Dry Ground Muscovite Mica Powder?
It is widely utilized as a filler and functional additive in building materials, industrial paints, coatings, and as a reinforcing agent in plastic and rubber products.
Q: How does the dry impact technology benefit the mica powder?
Dry impact technology allows for high-purity grinding without changing the natural physical or chemical properties of the mica, ensuring maximum performance.
Q: Is this mica powder resistant to extreme temperatures?
Yes, it offers excellent heat resistance up to 650℃ and has a high melting point of 1250℃, making it ideal for high-temperature environments.
Q: What packaging options are available for bulk orders?
We offer flexible packaging including 20kg/25kg paper bags and large-scale big bags ranging from 500kg to 1000kg to meet specific customer requirements.
Q: How do you ensure the consistency of the powder particle size?
We utilize a patented unique classification screening process that ensures high stability and a uniform distribution of powder particles across all batches.
Q: Does this product offer chemical resistance?
Absolutely. Our Muscovite Mica Powder is characterized by strong acid and alkali resistance, as well as excellent overall corrosion resistance.
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