| Product code | YH-WP020 (water-based) | YH-MP020 (oil-based) |
| Appearance | Milky liquid | Milky liquid |
| Main ingredient | Medical stone | Medical stone |
| Concentration (%) | 20 | 20 |
| Primary Particle size | <20nm | <20nm |
| PH | 7.0±0.5 | / |
| Density | 1.05g/ml | 0.93g/ml |
| Emissivity (normal) | ≥93%(8~22μm) | ≥93%(8~22μm) |