High-purity hydrophilic nanoscale silicon dioxide
Contact Info
- No. 8, Intelligent Road, Qilin Science and Technology Innovation Park, Nanjing,
- 张经理
- 025-86140234
- sales@paukert.com.cn
Nano silica, which appears as white powder, features high purity, low impurity, non-toxicity and pollution-free. It has nanoscale small particle size and large specific surface area. It has excellent properties such as reinforcement, suspension, thickening, thixotropy, matting and adsorption.
Specifications and Models
Product Characteristics
Small crystal size, uniform particle size distribution and good dispersibility;
Large specific surface area, porous structure and strong adsorption performance;
Low impurity content, non-toxic and pollution-free;
Strict production control ensures stable product quality between batches;
Application Fields
Coatings and inks: It plays roles in thickening, thixotropy and anti-settling, improving weather resistance, scratch resistance and the leveling property of coatings.
Plastics, films and fibers: As a reinforcing agent and anti-aging agent, it can improve tensile strength, toughness, wear resistance and anti-aging performance.
Matting industry: It can form a certain micro-roughness on the coating surface, reduce light reflection, lower the gloss of the coating and improve the matting performance.
Papermaking industry: It can make paper lightweight and suitable for high-speed printing, improve paper whiteness, strength and opacity, and improve the penetration of ink in paper.
Silicone rubber and other elastomer products: As a reinforcing filler, it can improve tensile strength and tear strength, and improve the physical, mechanical and electrical insulation properties of products.
Textiles and textile sizing agents: Used for reinforcement and wear resistance, reducing hairiness and the dosage of PVA.
Sealants and adhesives: Achieve thickening, thixotropy, reinforcement, increase bonding strength, tear strength and sealing performance, and improve storage stability.
Nano silica can also be used in petroleum industry, ceramics, cement, gel batteries, drug carriers, pesticide suspension aids, anti-caking and flow aids for powdered foods, cosmetics, optical fibers and cables, catalyst carriers, non-woven fabrics, precision polishing and other industries.
| Chemicals/Coating Additives/Silicon Dioxide | |
