Performance Indicators
|
Model |
Particle Size (nm) |
SiO₂ (%) |
Na₂O (%) |
pH |
Shelf Life |
|
K6375 |
3–5 |
15±1 |
≤0.5 |
9–11 |
≥12 months |
|
K6376 |
6–9 |
30±1 |
≤0.5 |
9–11 |
≥12 months |
|
K6377 |
10–15 |
30±1 |
≤0.5 |
9–11 |
≥12 months |
Product Features
This series consists of small-particle-size, high-purity nano silica sol products featuring uniform particle dispersion and excellent stability. They are primarily used in catalyst carriers, specialty functional coatings, and high-temperature adhesives, significantly enhancing the specific surface area of carriers as well as the density and heat resistance of coatings.
Packaging Specifications
Packed in polyethylene plastic drums, available in 25 kg, 250 kg, and 1000 kg specifications.
Storage Conditions
Avoid direct sunlight; storage temperature should be controlled between 5–40°C.
Storage temperature must not fall below 0°C; low temperatures can cause the colloid to freeze and result in permanent failure.
Containers must be sealed and kept closed for extended periods. Evaporation of water will cause silica particles to precipitate, directly affecting product performance.
