High Quality Spherical Metal Zinc Nanopowders Appication

Hongwu Intermation Group Ltd has been in manufacturer in nano materials since 2002.Zinc nanopowder works well in the rubber field.

High Active Superfine Nano Zinc Powders is corrosion resistant, antibacterial,widely used in cosmetics.

Ultra fine zinc nanoparticles is widely used as efficient catalyst.

Our nano zincum powder could supply in 40nm, 70nm, 100nm, 130nm with 99.9% purity, welcome to inquiry.

HW offer Zn nanopowder with several specifications: 40nm /70nm / 100nm / 130nm, high purity 99.9%, spherical  It can be applied for rubber vulcanization active agent, anti-corrosion coating, etc.

Facory direct offer 100nm 99.99% In nanopowder.Good and stable quality, good sphericity, rich experience in exporting powder goods.Any need welcome to contact us.

CeO2 nanopowder Cerium oxide nanoparticles(hwnanomaterial.com) for sale for worldwide shipping by fedex,DHL,special lines, etc. sample order and bulk qty are available here.

Molybdenum Mo Nanoparticles with high purity 99.9% which use for metal additives and enhance the capacity of corrosion resistance. China factory direct offer with good quality and favorable price.

 Silicon Carbide Whisker with high quatity as the abrasive and the fireprof material.

Indium Oxide Nano Powder is a kind of new n-type transparent semiconductor functional materials, which has wide band gap width, smaller resistivity and high catalytic activity

Hongwu International Group LTD sells Boron Carbide powder for applications such as Abrasive, Ceramic, Nuclear, Refractory Material.

Silicon oxide nano powders (SiO2,20NM,99.8%,Amorphous) Silicon oxide nano powders as the amorphous white powder, is a kind of non-toxic, tasteless, no pollution non-metallic materials. silicon oxide nano powders modification: 1. Alcohol, acid modification Experiments showed that alcohol and acid compounds will react with a large number of -OH of silicon oxide nano powders surface, so organic groups are grafted in the surface of nanoparticles, and the hydrophobic properties of the modified powders got improved, so as to improve the compatibility of the nano powders and organic matter 2. Surfactant modification 1) by physical adsorption surfactant is adsorbed on the surface of nanoparticles; 2) certain groups of surfactant react with -OH of the surface of the particles,which achieve the goal of the surface modification of the particles. 3. The silane coupling agent modification Experiments show that the coupling agent reduce the interaction between particles, and influence degree of different coupling agent on the modified samples is different. Stock# M600 and M602: hydrophilic SIO2, 10-20NM and 20-30NM,99.8% Stock# M603 and M606: hydrophobic SIO2,10-20NM and 20-30NM,99.8%                        1kg per bag for sample, 10kg per bag for the hydrophilic, 5kg per bag for the hydrophobic The main application of silicon oxide nano powders       HONGWU NANO silicon oxide nano powders, more than 8 years of market and technology development, has been widely used in electronic packaging materials, polymer composite materials, plastics, coating, rubber modified, paint, ceramics, adhesive, glass fiber reinforced plastic, drug carrier, cosmetics and sterilization field, which bring epoch-making significance for an upgraded version of a traditional product.