Description
1 LB Assay Silica Flour/Sand 400 Mesh
Silica flour, a 40-micron silica sand, delivers unmatched fineness, brightness, and purity for precise industrial and laboratory applications. This assay-grade silica features 99.2%+ SiO2, low moisture, and an inert profile that minimizes reactions and contaminants.
Our 1 LB packaging provides consistent particle size and excellent batch-to-batch uniformity, ideal for filtration media, ceramics, casting, and filler applications where performance matters. The 400 mesh specification ensures a fine texture that blends easily with other materials.
- High purity: ≥99.2% SiO2
- Ultra-fine texture: ~40 microns (400 mesh)
- Low moisture & inert: stable, non-reactive filler
- Bright white color: ideal for clear visibility in mixes
- Consistent particle size: reliable performance across batches
Enhance your processes with dependable silica flour that performs under demanding conditions. Add to cart today to secure premium assay silica for your next project.
