Common Quartz Powder for Industrial and Construction Use
Our Common Quartz Powder is an economically efficient raw material, obtained by directly crushing and screening selected quartz ores. It boasts a high SiO₂ content (≥99%) and appears in a natural mix of yellowish-brown and white. Its primary advantage is its excellent cost-performance ratio for applications where ultra-high purity is not critical.
Key Specifications & Benefits:
High Purity: SiO₂ ≥ 99%, Fe₂O₃ ≤ 0.02%
Cost-Effective: The most economical choice for bulk applications.
High Hardness: Mohs scale of 7, suitable for abrasive environments.
Wide Range of Sizes: From 2 to 2500 mesh. Popular sizes include 20-40 mesh and 40-80 mesh.
Chemical Stability: Resistant to acids and alkalis (except hydrofluoric acid).
Primary Applications:
Building and construction materials (e.g., concrete, mortar)
Industrial filler for paints and coatings
Foundry sand
Water filtration media
Packaging:
Flexible Packaging: Available in 25kg bags, 50kg bags, or 1-ton jumbo bags to suit your handling and logistical requirements.
Bulk Supply: We can support large-scale project needs with consistent quality and reliable containerized shipping.
Light calcium carbonate usually appears in spindle or needle-like shapes with a narrow particle size distribution. It features uniform particles, high whiteness, large sedimentation volume, low oil absorption value, good dispersibility, and high chemical purity. These properties enable it to be widely used in numerous industrial fields, such as plastics, rubber, papermaking, and coatings.
High-quality kaolin undergoes physical and chemical changes through high-temperature calcination, dehydrating and crystallizing to lose substances like fluorine. After cooling, calcined kaolin is formed, which has high silicon content, good whiteness, strong oil absorption and high hardness. It is widely used in ceramics, papermaking, wall tiles, floor tiles, rubber, chemical coatings and other fields.
Solid glass microspheres are small yet powerful spherical particles. They feature high density, strength, and thermal stability, making them ideal for demanding applications in precision polishing, polymer reinforcement, and functional coatings.
Advanced composite flakes for realistic granite simulation. 0.3mm thickness with irregular edges creates authentic stone texture. Excellent UV resistance and weatherability for long-term performance.
Featuring long glow time, lightweight with high strength, wear and weather resistance, safety and environmental protection, and easy installation, resin-based luminous stones support customization of specific sizes, colors and luminous intensity according to project requirements. They are extensively used in luminous walkways/paths, garden decoration, feature walls, safety indication and guidance, artistic decoration, and lighting for parks, river banks and bridges.
Our high-purity diatomaceous earth, sourced from premium deposits, boasts excellent adsorption, filtration & thermal stability. Ideal for water treatment, food processing, agriculture & industrial applications. Safe, eco-friendly & cost-effective—delivers reliable performance for your professional needs.
Premium closed-cell perlite as lightweight aggregate for construction materials. Reduces material weight while maintaining strength and thermal properties. Low water absorption prevents performance degradation.
Yellow vermiculite is primarily sourced from the alteration of biotite or phlogopite mica in igneous and metamorphic rocks. Major deposits exist in South Africa, the US, and China, extracted via mining then processed through heating for expansion.
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