REOLOSIL QS-40 Hydrophilic Fumed Silica (380m/g) Silicon Dioxide 99.8% Industrial Grade Anti-sagging Thickener for High
Product Details
| CAS No.: | --- | Purity: | 99.8 |
|---|---|---|---|
| Appearance: | White Powder, White Nano Powder | Application: | Paints & Coatings |
| Classification: | Silicon Dioxide | Grade Standard: | Industrial Grade |
| Other Names: | White Carbon Black | Oxide Type: | Other Oxides |
| Composition: | Hydrophilic Fumed Silica | Surface Area (BET): | 380±30 M²/g |
| PH Value: | 4.2 | Particle Size: | 7 Nm |
| Tapped Density: | 50 G/L | Loss On Drying (105℃): | <0.01% |
| Hazardous Chemical: | No | Packing: | 10kg/bag |
Product Description
- Product Info:
- It is a Premium hydrophilic fumed silica (BET 380±30 m²/g). Ultra-fine (~7 nm), highest transparency, designed for demanding clear systems.
- Properties:
- Ultimate Clarity: Best transparency for optical applications.
- Max Reinforcement: Superior strength in silicone rubber.
- Strong Thixotropy: Effective anti-sag & thickening.
- High Purity: SiO₂ >99.9%.
- Applications:
- Sealants & Adhesives: High-clarity systems with anti-sag.
- Inks & Functional Coatings: Transparent thickening & stabilization.
- Silicone Rubber: High-performance reinforcement.











Product Highlights
PRODUCT HIGHLIGHTSProduct Info:It is a Premium hydrophilic fumed silica (BET 380±30 m²/g). Ultra-fine (~7 nm), highest transparency, designed for demanding clear systems. Properties:Ultimate Clarity: Best transparency for optical applications. Max Reinforcement: Superior strength in silicone ...
BLR-698 Rutile TiO2 Ultra-Dispersible White Powder 98% Purity | Industrial for Exterior Architectural Industrial Coatings
PRODUCT HIGHLIGHTSProduct Info:BLR-698:Sulfate rutile, ZrO₂ & Al₂O₃ coated + organic treated. Ultra-dispersibility, strong opacity & gloss in water/solvent systems. Optimized Zr-Al surface treatment for exterior architectural & industrial coatings. Properties:Ultra-dispersibility & strong opacity ...
BLR-699 Industrial Rutile Titanium Dioxide (TiO2) 98% Purity White Powder for Architectural Industrial Coatings Printing Ink
PRODUCT HIGHLIGHTSProduct Info:BLR-699:Sulfate rutile, Al₂O₃ & ZrO₂ coated + organic treated. Excellent optical properties, fast dispersion in water/solvent systems. Zr-Al coating ensures good weather resistance for indoor/outdoor use. Properties:Excellent optical properties & fast dispersion Zr-Al ...
LR-972 Rutile TiO2 Industrial Grade White Powder 98% Purity High Weathering | for Industrial Architectural Coatings PVC Profiles
PRODUCT HIGHLIGHTSProduct Info:LR-972: Sulfate rutile, dense SiO₂ & Al₂O₃ coated + organic treated. Excellent weather resistance, dispersion, high opacity & gloss. For industrial/architectural coatings, PVC profiles. Properties:High weather resistance & high opacity High gloss & excellent dispersion ...
LR-961 Rutile TiO2 98% Purity Industrial Grade Low Conductivity for Electrophoretic Paint Interior Architectural Industrial
PRODUCT HIGHLIGHTSProduct Info:LR-961: Sulfate rutile, Al₂O₃ coated + organic treated. Low conductivity (>200Ωm), high opacity, excellent dispersion & stability. Designed for electrophoretic paint, also for interior architectural & industrial coatings. Properties:Low conductivity & high opacity ...
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.