| Place of Origin: | China |
| Brand Name: | OEM |
| Model Number: | RHB |
| Certification: | ISO9001/ROSH/MSDS/TDS/IMDG CODE |
| Minimum Order Quantity: | 1kg |
| Packaging Details: | 10kg/bag |
| Delivery Time: | 5-15 days |
| Supply Ability: | 1000 ton/ Month |
Fumed Hydrophobic Silica is surface-modified with hexamethyldisilazane, replacing surface hydroxyl groups with silyl groups for excellent hydrophobicity and anti-settling performance. In oil-based coatings and inks, it prevents pigment sedimentation and improves thixotropy and leveling. In polyurethane adhesives, it increases shear strength and creep resistance. In lithium battery separator coatings, it enhances heat resistance and wettability. With good dispersibility and compatibility with non-polar matrices, it delivers stable performance for high-end industrial applications.
| Product Name | Fumed Hydrophilic Silica, Precipitated Silica, Silica Powder, Hydrophobic White Carbon Black, Silanized Fumed Silica etc. |
| Product appearance | White Powder ,Granular |
| Size | 300mesh,325mesh,1250mesh,Nanoscale |
| Silica content | ≥96.5 |
| pH | 6.0-7.5 |
| Surface Property | Hydrophobic/Hydrophilic |
| Applications | Oil-based coating thixotropic agent, ink anti-settling agent, lithium battery separator coating etc. |
Hebei Runhuabang processes and supplies non-metallic minerals with advanced technology and strict quality control, ensuring stable quality and reliable industrial use.
H2-811, Poly International Building, Shifang Road, Chang'an District, Shijiazhuang, Hebei Province
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