25 LBS Assay Silica Flour/Sand 400 Mesh
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Product details
| Management number | 203950203 | Release Date | 2025/11/05 | List Price | $373.80 | Model Number | 203950203 | ||
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25 LBS Assay Silica Flour/Sand 400 Mesh
Our premium silica flour for industrial and lab use, the 25 LBS Assay Silica Flour/Sand 400 Mesh, delivers high-purity silica flour with bright white color and inert chemistry. This fine silica flour has an average particle size near 40 microns and ≥99.2% SiO2 purity, ensuring consistent performance with low moisture.
Blended as silica flour for versatile applications, it blends smoothly into ceramic mixes, casting slurries, or filtration media. The 400 mesh specification provides a fine, uniform texture that enhances flow and dispersion in composites and coatings.
- Particle size: ~40 microns with 400 mesh screening
- Bright white color, low moisture content
- SiO2 purity ≥99.2% for predictable results
- Inert chemistry suitable for ceramics, casting, and filtration
- Ideal for lab samples, industrial blends, and quality-controlled processes
Build with confidence—add this silica flour to your cart and ensure consistent, high-purity performance for your next project.
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