CAS#：1344-28-1

Nano-alumina transparent dispersion liquid is produced by our company using internationally advanced dispersion technology, which disperses nano-alumina powder (5-10nm) dispersed in the phase medium,Form a highly dispersed, uniform, and stable nano-alumina dispersion. In addition to possessing the characteristics of nano-powder materials, the transparent nano-alumina dispersion exhibits higher activity and ease of incorporation.

Nano-alumina transparent dispersion liquid is mainly used in various coatings, paints, electroplating, or other fields requiring enhanced wear resistance and insulation.

Technical Indicators

Stability: Can be diluted many times while maintaining stability; no stratification or sedimentation after long-term storage. Monodisperse nanoparticles that remain distributed in water even after prolonged storage.

Usage performance:

1， Scratch resistance:

After nano-alumina is added to paint, it forms a very fine, uniform, and extremely hard mesh structure on the paint surface, protecting the underlying polymer paint layer from damage. The scratch resistance of nano-paint is improved compared to the original paint.3Times, widely used in automotive paints, etc.

2Wear-resistant:

Nano alumina's excellent wear resistance has led to its widespread application in the field of coatings and paints. Adding1-2%The coating made from nano-alumina can significantly enhance the wear resistance of the coating, improving it compared to traditional coatings.2~4times. Widely used in furniture coatings, etc.

3Tolerance:

Tolerance performance of nano paintTestIt was tested on various automotive components under laboratory conditions.2001Starting from the year, it began toTestTesting on the vehicle, such as car washing.TestDuring the experiment, a car wash solution containing a certain amount of quartz sand was used to scrub a car with nano paint.10In real life, "次车" is equivalent to washing.50～100car. After passing10After such a car wash test, the remaining gloss of ordinary paint is only35%, while the remaining gloss of the nano paint is still at70% or more, and basically no scratches.

4, improve hardness:Adding nano-aluminum oxide and nano-zirconium dioxide can significantly improve the hardness of the coating.

Addition amount: Recommended addition amount0.5-5%Users can determine the **dosage** through experiments based on different systems.

Dosage: The recommended dosage of nano-alumina transparent dispersion is0.5～10%, users should determine the **dosage** through experimentation based on different systems.

Packaging: 15kilogram/Box