Nano gold colloids with good stability

Our client said Nano colloidal gold and gold nanoparticles of Hongwu are unrivaled – we found that your company the best that we could work with.”

Colloid gold solution possesses unique properties such as good optical characteristics, biocompatibility, and catalytic activity. 

Ni coated MWCNTs are used in composite materials to improve conductivity, dielectric properties, magnetic properties, and absorbance, effectively broadening the absorbing frequency band, and helping to enhance the absorbing effect of low-frequency electromagnetic waves.

Silicon Dioxide with the size of 10-20nm, 20-30nm with the purity of 99.8% as the  electret material .

Metal zirconium powders is anti-corrosion, flammable,easy oxidized,widely used in nuclear reactors.

As a hydrolytic hydrogen production material, micron spherical aluminum powder (1-2um, 99.9%) can effectively solve the bottleneck of hydrogen energy transportation and use. Contact HONGWU for further info, worldwide shipping.

Among the dental ceramics, nano zirconia has emerged as a versatile and promising material.

China chemical Single-walled Carbon Nanotube(SWCNT) with high quality  for a flexible transparent conductive coating

Graphite powders has good corrosion resistance, good conductive, self-lubricant performance.

Hongwu factory direct offer 99% high purity with excellent conductive performance, good and stable quality, factory price. CNT powders can be applied for PET conductive masterbatch, etc.

In boron - zirconium system there are three kinds of zirconium boride: ZrB, ZrB2, ZrB12, and ZrB2  is stable in wide temperature range, the industrial production of zirconium boride and application is mostly zrb2.

Indium Tin Oxide Nano Powder because have high concentration of charge carriers will increase the materials conductivity it can reduces it transparency.