Good cost performance, commonly used in concrete applications.
SiO₂ Content: 85% - 97%
Bulk Density: 500 - 700 kg/m³
Detailed Information
| Grade | SiO₂ Content | Applications | Product Details |
| DSF 850 | > 85% | For Construction | Learn More> |
| DSF 900 | > 90% | For Construction | Learn More> |
| DSF 920 | > 92% | For Construction | Learn More> |
| DSF 940 | > 94% | For Construction | Learn More> |
Good dispersion efficiency for refractory, fertilizer, etc.
SiO₂ Content: 85% - 97%
Bulk Density: 150 - 450 kg/m³
Detailed Information
| Grade | SiO₂ Content | Applications | Product Details |
| USF 850 | > 85% | For Fertilizer | Learn More> |
| USF 920 | > 92% | For Construction | Learn More> |
| USF 940 | > 94% | For Refractory | Learn More> |
| USF 960 | > 96% | For Construction and Refractory | Learn More> |
White Micro Silica (ZSF) is a high-purity zirconia by-product containing 92–96% SiO₂, combining the strengths of silica and zirconia. Its high SiO₂ content, fine granularity, large surface area and good fluidity improve wear resistance, durability, and reinforcement in injection molding, cement/concrete, refractories, ceramics, and electronics.
SiO₂+ZrO₂ Content: 92% - 97%
Bulk Density: 150 - 350 kg/m³
Detailed Information
| Grade | SiO₂ Content | ZrO₂ Content | Product Details |
| ZSF 940 | > 92% | < 2 % | Learn More> |
| ZSF 950 | > 93% | < 2 % | Learn More> |
| ZSF 960 | > 94% | < 2 % | Learn More> |
| ZSF 970 | > 95% | < 2 % | Learn More> |
As a trusted microsilica supplier, we offer high-quality microsilica that significantly enhances the strength and durability of concrete. The use of microsilica in concrete is a proven method to boost durability, especially in demanding environments. Below are the key reasons why microsilica is essential for long-lasting concrete structures:
Improve Strength & Reduce Permeability: Microsilica is a fine, pozzolanic material that fills microscopic gaps in the concrete matrix, resulting in a denser, stronger structure. The use of microsilica in concrete significantly lowers permeability, preventing water, chlorides, and sulfates from corroding reinforcing steel.
Enhance Chemical & Abrasion Resistance: As a leading microsilica supplier, we provide high-quality microsilica that improves resistance to chemicals (acids, sulfates) and harsh weather. Microsilica is particularly effective in high-strength concrete, reducing wear and tear in heavy-traffic areas like highways and industrial floors.
Minimize Cracking & Extend Lifespan: By refining the pore structure, microsilica (silica fume) for sale helps prevent early-age cracking and shrinkage, ensuring long-term structural integrity. The use of microsilica in concrete enhances bond strength with steel reinforcement, preventing spalling and corrosion-related failures.
Sustainable & Cost-Effective Solution: The use of microsilica in concrete lowers lifecycle costs by minimizing repairs. Microsilica is an eco-friendly option, supporting sustainable construction. Contractors sourcing from a trusted microsilica supplier can optimize mix designs to maximize lifespan, reducing maintenance costs.
Looking for a microsilica price that balances cost-efficiency with superior concrete performance? As a leading microsilica supplier, we understand the importance of quality and performance. Partner with us today to experience the difference that a leading microsilica supplier can make in your construction endeavors! Get a real-time microsilica price tailored to your project requirements.
