Specification of nano-silicon dioxide:

Olephilic nano silicon dioxide (SiO2) powder: 20-30nm,99.8%

hydrophilc nano silicon dioxide (SiO2) powder: 20-30nm,99.8%

Tags: nano coating SiO2/silicon dioxide powder/nano silicon dioxide /Nano Silica Powder

SiO2 Nanopower for cosmetics / coating

SEM and COA ofnano-silicon dioxide can be offered

Appearance ofnano-silicon dioxide:

Advantages of Nano Silcon Dioxide Powder /nano-silicon dioxide / Nano Silica:

Nano Silicon Dioxide ppowder has small particle size, micropores, large specific surface area, high surface hydroxyl content, ultraviolet light, visible light and infrared reflectivity. And this material has traits of high hardness, toughness and good stability; high melting and boiling point,; good chemical inertia and thermal stability.

Application ofnano-silicon dioxide / Nano Silica /Nano Silicon Dioxide Powder:

1.In Electronic packaging materials

To shorten curing time, lower curing temperature, and impove device's sealing performance.

2.in resin composites

improve resins performance onistrength, elongation, wear resistance, surface finish and anti-aging properties.

3.in plastics

Polystyrene plastic film by adding nano silica, can improve its transparency, strength, toughness, water resistance and anti-aging properties.Using nano-silica to modifyplastic polypropylene, its main technical indicators can be improved toreached or exceeded the engineering plastics nylon 6 performance indicators.

4.In Coating

Nano silica can improve coating's suspension stability, thixtropy, weather resistance and scrubbing resistance.

5.In Rubber

Improve rubber's strength, rubber resistance and anti-aging properties, also keep the color constant.

6. In Paint

The paint have better performance on brightness, color, anti-aging and saturation by adding nano-Si02to have surface modification treatment,broaden the paint'sgrade and application range.

7.In Ceramic

Can improve the strength, toughness and hardness and elastic modulus and other propertiesof ceramic materials. The use of nano-Si02 composite ceramic substrate to improve the substrate's compactness, toughness and finish, significantly reduce the sintering temperature.

8.Glass and steel products

Nano-particles and organic polymer grafting and bonding, the material increased toughness, tensile strength and impact strength, heat resistance is also greatly improved.

Nano silica powderforcosmetics, anti-bacteria products etc. It has so many applications in different industries and products that we cannot list them one by one.

Our service ofnano-silicon dioxide:

1. Supply high quality products with a reasonable price in additives industry.2. Arrange the orders and shipping with cus requests in time, According to the different countries export policy provide complete customs clearance documents.3. Provide agile and safe payments.4. We can in charge of all if our products have quality problems.5. Provide a price trend, ensure the clients can know about marketing informations in time.

HongwuInternationalGroupLtd,withHWNANObrand,isahightechenterprisefocusingonmanufactue,

research,developmentandprocessofnanoparticles,nanopowders,micronpowders.

WehaveourownnanopowdersproductionbaseandR&DcenterlocatedinXuzhou,Jiangsu,mainlysupply silvernanoparticle,coppernanoparticle,siliconcarbidewhisker/powder,carbonnanotubes,graphene,aluminumoxidenanopartilce,siliconnitridepowder,silvernanowiresandothernanomaterialswithsmallquantityforresearchersandbulkorders forindustrygroups.

1.What'syourpaymentterms?

T/T (Bank Transfer),WesternUnion, orPaypal

2.What'syourdeliverytime?Usuallywewillarrangetheshipmentin4daysafteryoumakethepayment.

3.Howaboutthepacking?Usuallyweprovidethedoubleanti-staticpacking.Ofcourse,ifyouhavespecialrequirementsonthem,wewillaccordingtoyou.

4.Howaboutthevalidityoftheproducts?Accordingtotheproductsyouordered.

5.Whatdocumentsyouprovide?Usually,weprovideCommericalInvoice,COA,MSDS,Ifyourmarketshaveanyspecialrequirements,letusknow.

6.Whatisloadingport?UsuallyisGuangzhou,Guanngdong.