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Hydrophobic Nanoscale Silica

Hydrophobic nano-silica exhibits strong hydrophobic and lipophilic properties, demonstrating excellent dispersibility and compatibility within oil-based and hydrophobic systems. It possesses superior performance characteristics, including reinforcement, thixotropic thickening, anti-settling, matting, flow promotion, and anti-caking capabilities.

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Products Description

Product Features
1.Unique chemical surface modification, exhibiting high hydrophobicity and lipophilicity;
2.Minimal agglomeration, excellent dispersibility, and uniform particle size distribution;
3.Low moisture absorption, high free-flowing properties, and good transparency;
4.Low impurity content; non-toxic, odorless, and non-contaminating;
5.Strict production controls ensure consistent quality across product batches.

Application:

1. Powder Coatings and Plastic Powders: Acts as a powder flow aid to improve and maintain material flowability while preventing caking.
2. Coatings, Paints, and Inks: Serves as an anti-settling agent and rheology modifier, providing thickening, anti-settling, and thixotropic effects; it enhances properties such as weather resistance, scratch resistance, surface finish, and adhesion.
3. Adhesives and Sealants: Provides thickening effects, controls thixotropy, increases bond strength, and improves sealing performance.
4. Dry Powder Fire Extinguishers: Acts as a primary hydrophobic component to reduce moisture absorption and prevent caking in the powder, thereby maintaining high free-flowing properties and enhancing storage stability and discharge performance.
5. Plastic Products: Improves strength, toughness, and aging resistance, while increasing elongation at break and cantilever impact strength.
6. Resins and Silicone Elastomers: Enhances strength, surface finish, abrasion resistance, and aging resistance, while effectively controlling rheology.
7. Defoamers: Exhibits excellent dispersibility, adsorption capabilities, and stability, thereby enhancing defoaming and foam-suppression performance and improving defoaming efficiency.
8. Hydrophobic Nanoscale Silica: Can also be utilized in cosmetics, as an anti-blocking agent for films, as a coating additive for anti-glare films, and in various other applications.

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