Shanghai Semitech New Material Co., Ltd.
1628 Lijing Road, Lingang New Area, 200000, Shanghai, China.
Mobile:
+8615639100440
Email:
info@semitechnm.com
Precision-engineered solutions optimized for pore volume and particle size to meet rigorous industrial standards and specialized requirements.
Serve as the premium-grade precipitated hydrated silica specifically engineered to serve as the primary friction agent in modern toothpaste formulations.
Specialized thickening silica designed to define the texture and stability of oral care products. Operates as a high-performance rheology modifier.
High-performance wax-treated silica matting agent that delivers exceptional gloss control, high clarity, and superior scratch resistance for premium wood and industrial coatings.
| Function / Category | Product Grade | Particle Size | Surface Treatment | Primary Selection Logic |
|---|---|---|---|---|
| Oral Care (Abrasive) | SEMISIL 9 | 9.0 - 11.0 μm | Untreated | Core cleaning agent designed to enhance toothpaste stain removal efficiency. |
| Oral Care (Thickener) | SEMISIL 22 | 9.0 - 11.0 μm | Untreated | High oil absorption grade providing exceptional structural support and paste body. |
| Matting Agent | SEMISIL P600 | 6.5 - 7.0 μm | Organic Wax | Ideal for wood coatings; balances high matting efficiency with superior haptic performance. |
| Matting Agent | SEMISIL P607 | 4.0 - 4.5 μm | Organic Wax | Optimized for thin-film coatings, offering excellent surface smoothness and clarity. |
Engineered pore volume maximizes light scattering, achieving a dead-matte finish with lower dosages.
Refractive index matched to common resins (approx. 1.46) to ensure deep, transparent finishes without milkiness.
Strict particle size distribution (D50) provides a smooth, soft-touch surface ideal for premium wood and leather.
Wax-treated grades reduce the Coefficient of Friction (COF), protecting surfaces from burnishing and mechanical wear.
Surface-modified particles ensure "soft settling," allowing for easy re-dispersion even after long-term storage.
Provides excellent UV stability and resistance to household chemicals without affecting coating adhesion.
Request Technical Data Sheets (TDS), Safety Data Sheets (MSDS), or free laboratory testing samples. Our engineering team provides technical response within 24 hours.
Contact Engineering Team