SiO₂ 98.0–99.9% · D50 10–50 µm · Crystalline Round-Corner
SN-YJG series Round-Corner Crystalline Silica Powder is made from high-purity crystalline silica powder and processed by shaping equipment to make particle surfaces rounder and flowability better.
Key Features
- 🟢 Round-Corner Shape — Rounded corners deliver near-spherical flow performance
- 💰 Excellent Cost Efficiency — 20–40% cost reduction versus spherical silica with similar performance
- 🔧 Two Grade Lineup — Choice of crystalline SN-YJG and fused SN-YRG
- 🧬 High Loading — Round-corner structure minimizes viscosity rise at high loading
- 🛡️ Excellent Wear Resistance — Angular strength combined with spherical smoothness
- 📐 Custom PSD — D50 1–40 µm supplied per requirements
Technical Specifications
| Item | Value |
|---|---|
| Code | SN-YJG |
| SiO₂ | 98.0 ~ 99.9 % |
| Appearance | White powder |
| Whiteness | 90 Min |
| Mohs Hardness | 7 |
| D50 (PSD) | 10–50 µm (customizable) |
| Country of Origin | China |
Main Applications
CCL / PCB Substrate · Conductive Paste · Industrial Coatings · Wear-Resistant Composites
Parent Category: Round Corner Silica Powder
Particle size, purity, surface treatment and packaging can be customized to your specification. Contact us for samples, TDS and quotations.