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85% Densified Silica Fume/ Microsilica is a high-performance material composed of amorphous silicon dioxide (SiO₂) with a purity level of 85%. It is processed into a granular form for easier handling and reduced dust, making it ideal for applications requiring precise dosing and mixing. This product is widely used in construction, refractories, and other industries to enhance material strength, durability, and performance.
Parameter | Value |
---|---|
SiO₂ Content | ≥ 85% |
Particle Size | 0.1–0.3 µm (100–300 nm) |
Specific Surface Area | 15–30 m²/g |
Bulk Density | 500–700 kg/m³ |
Loss on Ignition (LOI) | ≤ 3% |
Moisture Content | ≤ 2% |
Packaging | 25 kg bags or 1000kg/ jumbo bag or customized |
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