Flame Retardant Synergist Used Nano Grade Sb2O3 Powders

Flame Retardant Antimony Trioxide Sb2O3 Nano Powder have heat stability,soluble in acid,insoluble in water and acetic acid

Antimony Trioxide Sb2O3 Nanoparticles used as flame retardant.

Antimony Trioxide Sb2O3 nanopowders with the purity of 99.5% as the fire-resistant coating in the industry.

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.

Our titanium boride powder could be available in nano size 100-200nm, 99.9% purity,widely used in composite ceramic materials.

Titania Nanotubes(TiO2 nanotube) can be used for Photovoltaic Solar Cell with good performance. It can improve the photoelectric conversion rate and prolong the service life.

Nano cupric oxide, 30-50nm, 99%, widely used as optical glass polishing agent.

Indium tin oxide nanoparticles is yellow powder, is the ITO target raw materials.

High purity nickel nanoparticles, superfine, magnetic materials,used for efficient catalyst.

      Scientists using carbon nanotubes(CNTs) and polymer film to develop new fabrics: can resist chemical and biological weapons       Scientists from Lawrence Livermore National Laboratory used carbon nanotubes and flexible polymer film to make synthesis of a breathable, lightweight fabric, wihch could help soldiers against the chemical and biological weapons.  A unique channel created by Carbon Nanotubes has achieved a good air permeability. Meanwhile, the density of the fabric, of which was only 5 nm pore diameter was quite high. It is understood that biological weaponsa such as viruses, usually it's bigger than 10 nm in size. In the experiment, the scientists confirmed that the new material is with the ability to repel dengue virus.  At the same time, to make the research results protects against chemical weapons also, scientists used some chemical-sensitive materials to improve carbon nanotubes, and ultimately achieved the goal.       Here sells purest and cheapest Carbon Nanotubes in the world. Carbon nanotubes is available with different purity grades and surface functionalization. Carbon Nanotubes is produced by Chemical Vapor Deposition (CVD) method by HW NANO and depending on the diameter one can obtain either single-walled Carbon Nanotubes(SWCNTs) ,double-walled carbon nanotubes (DWCNTs)or multi-walled Carbon Nanotubes (MWCNTs). Our current capacity for the production of MWCNTs far exceeds that of other suppliers.   Spec of carbon nanotubes:   1) SWCNT: diameter: 2nm, Length: short tube 1-2um and long tube 5-20um, purity: >91%,95%,99%   2) DWCNT: diameter: 2-5nm, Length: short tube 1-2um and long tube 5-20um, purity: >91%,95%,99%   3) MWCNT: diameter: 8-20nm,30-60nm,60-100nm, Length: short tube 1-2um and long tube 5-20um, purity: >99%   4) Low purity for the three ones above are all available.   5) Functionalized carbon nanotubes: COOH-CNTs, OH-CNTs, Amino-CNTs, Metal coated CNTs...   6) Dispersion: CNTs water dispersion, and CNTs oil dispersion.  

Single Layer Graphene Powders as the most lightest and thinnest material in the world which will replace an ideal material for the manufacture of silicon transistors in the hyperfine field of microelectronics in the future.

high quality Ruthenium powders, CAS#7440-18-8 with 4N purity are available by Hongwu Nano Team. Nano Ru particle is mostly used as the catalyst for its high activity. Besides Ru nanopowder, RuO2 nanoparticle is also supplied.