antibacterial Ag nanopowder

You can buy various high quality nano silver powders products from HW NANO silver powders suppliers.

Micron size, flake morphology, Bright Silver Powder, 99.99% high purity, with different particle size for customers' choice.  It is widely applied for conductive paste.

60-80nm Advanced Ceramics Zirconia powders with 99.9% purity apply to the aerospace.

As a new type of lubricant additive, nano-copper powder has received more and more attention in recent years. It can not only play a "micro-bearing" effect in lubricating oil, but also repair the worn surface, which can significantly improve the anti-wear and anti-friction properties of lubricating oil.

Silicon Nitride Powders have the characteristic of antioxidant and corrosion resistance which apply to the production of silicon nitride ceramics.

Zinc oxide nanopowders have many applications, such as plastics, rubber, ceramics, cosmetics, textiles, coatings, etc.

Nano Rutile TiO2 Powder Used For Wood Coating is for its good anti-UV. Titanium dioxide Rutile nanopowder used as inorganic UV absorbent, it has good uv resistance, can improve light fastness and adhesion, toughness and other mechanical properties in the paint. 

BN powders is white powder, hexagonal, 99.8% purity, widely used in lubricant and metal mold release agent.

Nano aluminium oxide(Al2O3) is a functional material. It has high resistivity and good insulation performance, low specific surface area and is inert to high temperatures. It is also a far-infrared emitting material with excellent performance and good insulation performance. That's why nano alumina is widely used in many fields.

CHEMICAL Aluminum/ Al Particle for Polishing Paste with 1-3um in 99.5% purity apply for the firwork.

Beta silicon carbide powder widely used in semiconductor materials.

Hongwu Internation Group Ltd has been in manufacturer in nano materials since 2002. Silica nanopowder is available for hydrophobic and hydrophilic 20-30nm with 99.8%purity.