Magnesium oxide

Nano-Magnesium Oxide Powder is a new type of nano-particle material with white powder, high purity, large specific surface area, good dispersion and relative density of about 3.58 (25 ° C). The temperature of 2852 ° C, the boiling point of 3600 ° C. Hardly soluble in water, insoluble in alcohol, soluble in acid or ammonium salt solution. It can be converted into crystals by burning at a temperature above 1000 °C. The particle size is 30nm, with small size effect, surface effect, quantum size effect and macroscopic tunneling effect. It has important application value in optics, catalysis, magnetism, mechanics and chemical industry.

1. Adsorbents and catalysts: Nano-magnesium oxide Powder has a large specific surface area and is an important raw material for preparing functional fine inorganic materials, electronic components, inks, and harmful gas adsorbents.

2. High-performance ceramics: Nano-magnesium oxide Powder has good sintering properties and can be sintered at a low temperature to form a high-density fine-grained ceramic or a multifunctional magnesium oxide film.

3. Absorbing materials: Nano-magnesium oxide Powder has high activity and is easily compounded with high polymers or other materials. The composite material has good microwave absorption performance, and does not reduce the strength and toughness of the raw material, and has a reinforcing effect.

4. Coatings, plastics, rubber and other fillers: Nano-magnesium oxide Powder can be used as a filler for paints, papers, fillers and reinforcing agents for plastics and rubber, and as auxiliary materials for various electronic materials.

5. Flame retardant material: Nano-magnesium oxide Powder has good flame retardant effect, and can be used together with wood chips and shavings to produce refractory materials such as light weight, sound insulation, heat insulation and refractory fiberboard, and cermet.

6. Others: fuel additives, detergents, antistatic agents, electrical insulator materials, manufacturing crucibles, furnaces, insulated conduits, electrode rods, electrode sheets, etc.

7. The cotton fabric and the polyester fabric are functionally finished by using an antistatic finishing agent compounded by nanometer MgO, and the finished fabric has a good antistatic effect.