nanoscale super-hydrophilic silicon dioxide SiO₂
Contact Info
- No. 8, Intelligent Road, Qilin Science and Technology Innovation Park, Nanjing,
- 张经理
- 025-86140234
- sales@paukert.com.cn
Nano silica is a white powder with high purity, low impurities, non-toxic and pollution-free. The product has small particle size at nanometer level 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 has functions such as thickening, thixotropy and anti-settling, and improves weather resistance, scratch resistance and flow leveling performance of coatings.
Plastics, films and fibers: As a reinforcing agent and anti-aging agent, it improves tensile strength, toughness, wear resistance and anti-aging properties.
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 reinforcing filler, it improves tensile strength and tear strength, and improves the physical, mechanical and electrical insulation properties of products.
Textiles and textile sizing: Used for reinforcement and wear resistance, reduce fuzz, and reduce the dosage of PVA.
Sealants and adhesives: 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, powdered food anti-caking and flow aids, cosmetics, optical fibers and cables, catalyst carriers, non-woven fabrics, precision polishing and other industries.
| Chemicals/Coating Additives/Silicon Dioxide | |
