High purity Hydrophobic SIO2 Silicon oxide nanopowders

Stock# M602: hydrophilic SiO2,20-30NM,99.8%Stock# M606: hydrophobic SiO2,20-30NM,99.8% 1kg per bag for sample, 20kg per bag for the hydrophilic, 10kg per bag for the hydrophobic, in vacuum supply.

Application for sio2 silicon oxide nanopowder:

1. Is an organic compound containing an amino group-modified nano-silica particles can be well dispersed in toluene, epoxy resin, unsaturated resin, polymethyl methacrylate, phenol resin, nylon and paint systems can be used with an epoxy-containing a carboxyl group and a functional group such as an organic compound or polymer materials react.

2. Surface-modified epoxy group-containing organic compound, can be well dispersed in toluene, epoxy, polyvinyl chloride, unsaturated polyester resin, phenolic resin, nylon, and other coating systems, the epoxy group-containing, an amino group, a carboxyl group, a hydroxyl group reacts with the resin, to form a polymer of inorganic nanocomposites.

3. Surface-modified organic compound containing a double bond, can be well dispersed in toluene, unsaturated resin, polystyrene, polycarbonate, and other coating systems, the unsaturated bond may be involved in various types of reactions.

4. Surface modification of an organic compound containing a mercapto group may be well-dispersed in toluene, rubber or the like system, can participate in the vulcanization reaction increase the reinforcing effect. There are also such -COOH (containing carboxyl), – OH (hydroxyl-containing), etc. are available upon request.

5. Is an organic compound-modified Silica Nanoparticles bilayer, and can be dispersed in non-polar weak polar medium; occurs in acidic media or polar decomposition precipitated silica from the media. Leather and other special additives may be used as fillers, can also be used in coating, rubber, plastics, fibers and the like oily system; transparent state can be stably dispersed in the medium.

6. Is a single layer of organic chain modified nano-silica, has an excellent hydrophobic lipophilic. May be dispersed in a non-polar and weakly polar organic solvent, can be dispersed in a number of medium to the transparent state. Mainly used grease, resins, adhesives, elastomers, advanced inks, sealants, car wax, leather, heavy-duty coatings and other systems.

Whether you need inorganic chemical nanomaterials, nanopowders, or customize super fine chemicals, your lab can rely on Hongwu Nanometer for all nanomaterials needs. We take pride in developing the most forward nanopowders and nanoparticles and offering them at a fair price. And our online product catalog is easy to search, making it easy to consult and buy. Plus, if you have any questions about all our nanomaterials, get in touch.

You can buy various high quality oxide nanoparticles from here:

Al2O3,TiO2,ZnO,ZrO2,MgO,CuO,Cu2O,Fe2O3,Fe3O4,SiO2,WOX,SnO2,In2O3,ITO,ATO,AZO,Sb2O3,Bi2O3,Ta2O5.

Our oxide nanoparticles are all available with small quantity for researchers and bulk order for industry groups.If you have any questions, please feel free to contact us

Laboratory

Research team consist of Ph. D. researchers and Professors, who can take good care

of nano powder’s quality and quick respond towards custom powders.

Equipmentfor testing and production.

Warehouse

Different storage districts for nanopowders according to their properties.

We are quick to respond to new opportunities. HW nanomaterials offers personalized customer service and support throughout your entire experience, from initial inquiry to delivery and follow-up.

lResonable Prices

lHigh and stable quality nano materials

lBuyer Package Offered–Custom packaging services for bulk order

lDesign Service Offered–Provide custom nanopowder service before bulk order

lFast shipment after payment for small order

Q: Can I get some samples?

A: It depends on the nanopowder sample you want. If the sample is in stock in small package, you can get the free sample by just cover shipping cost, except precious nanopowders, you'll need tocover sample cost and shipping cost.

Q: How can I get a quote?A:We'll give you our competitive quote after we receive nanopowder specifications such as particle size, purity; dispersion specifications such as ratio, solution, particle size, purity.

Q: Can you help with tailor-made nanopowder?A:Yes, we can help you with tailor-made nanopowder, but we'll require a minmum order quantiy and leading time about 1-2 weeks.

Q: How can you guarantee your quality?A:We have strick quality control system as well as a dedicated research team, we have been focused on nanopowders since 2002, earning a reputation with good quality, we're confident our nanopowders will give you an edge over your business competitors!

Q: Can I get document information?A: Yes, COA, SEM,TEM areavailable.

Q:How can I pay for my order?A: We recommend Ali trade Assurance, with us your money in safe your business in safe.

Other payment methods we accept: Paypal, Western Union, Bank transfer, L/C.

Q: How about the express and shipping time?A:Courier Service such as: DHL, Fedex, TNT, EMS.

Shipping time(refer to Fedex)

3-4 business days to North American countries

3-4 business days to Asian countries

3-4 business days to Oceania countries

3-5 business days to European countries

4-5 business days to South American countries

4-5 business days to African countries