High-purity alpha phase alumina nanopowder
Contact Info
- Add:No. 8, Intelligent Road, Qilin Science and Technology Innovation Park, Nanjing, Zip:
- Contact: 张经理
- Tel:025-86140234
- Email:sales@paukert.com.cn
Other Products
Nano alumina, with a purity of 99.99% (4N), is a white powder. It has properties such as enhanced hardness, wear resistance, thermal conductivity, insulation and corrosion resistance, and is widely used in coatings, precision polishing, plastics, high-performance ceramics, catalyst carriers, lithium batteries and other fields.
Specifications and Models
Product Features
4N high purity, low impurity content;
Small particle size, narrow particle size distribution, excellent dispersibility;
Alpha phase, stable crystal form, high hardness, good particle morphology;
Gamma phase, large specific surface area, porous structure, high adsorption performance;
Excellent thermal stability, chemical stability, insulation and high strength;
Strict quality assurance system, precise control throughout the whole process, excellent batch consistency.
Application Fields
Coatings and inks: Enhance the hardness, wear resistance, scratch resistance, corrosion resistance and weather resistance of the coating.
Plastics and rubber: Improve the strength, hardness, wear resistance, thermal conductivity and flame retardancy of composite materials.
High-performance ceramics: As a key raw material, prepare advanced structural ceramics and functional ceramics with high strength, high toughness and high temperature resistance.
Precision polishing: Used for high-precision polishing of semiconductor wafers, optical glass, gemstones, etc. (CMP slurry).
Lithium batteries: Used for separator coatings (improve thermal stability and prevent thermal runaway), positive/negative electrode material coating (improve cycle stability and rate performance), solid electrolyte additives, etc.
Thermal conductive fillers: Thermal conductive substrates, silicone grease, gaskets, plastics, etc., to improve filling rate and thermal conductivity.
Luminescent materials: Rare earth three-primary phosphors, long-afterglow phosphors, PDP phosphors, LED phosphors.
Other industries: Integrated circuit ceramic substrates, ceramic targets, glass products, composite and resin materials, catalysts, catalyst carriers, adsorbents, etc.
Packaging Specifications
20kg, packed in cardboard drums with plastic film bags inside.
| Industry Category | Chemicals/Other Organic Raw Materials/Other Organic Raw Materials |
|---|---|
| Product Category | |
| Brand: | 保克特 |
| Spec: | PAT-G80A |
| Stock: | 9999 |
| Manufacturer: | 南京保克特新材料有限公司 |
| Origin: | 113201 |
