99 99 high purity silicon dioxide sio2 optical coating material,China 99 99 high purity silicon dioxide sio2 optical coating material Manufacturers, Suppliers

fumed silica/CAS No.7631-86-9/RJ-F200 silicon dioxide

Feb 01, 2012

fumed silica manufacturer with good price Fumed silica(silicon dioxide) (RJ-F200 )CAS No.7631-86-9EINECS NO. ... 231-545-4Specification: Analysis ItemIndexformWhite powder whiteness98SiO2 content (dry)%99.9PH value(5% in water)4.5-5.5Average ... .Application:paint and coating . Unsaturated polyester resins, laminating resins and gel coat. HCR high temperature sulfuration silicon rubber and RTV- ...

Supplier: Hangzhou Ruijiang Chemical Co., Ltd.

[China Manufacturers]

White carbon Black-Silicon dioxide precipitated

Jan 26, 2013

... WHITE SILICAChemical name: Silica, precipitated, hydrated, White carbon blackMolecular formula: SiO2 · nH2OAppearance: white granules or powderUse:It is widely used in ... transparency. Used for [food]: It is white fine powder with high purity, high fluidity and large specific surface area, mainly used as food ... made of polypropylene. Net weight is 20KGs. White carbon Black-Silicon dioxide precipitated

Supplier: Xiamen Ubolia Import & Export Trade Co., Ltd.

[China Manufacturers]

99.95% pure tungsten filament for vacuum coating (Stranded tungsten wire)

Oct 17, 2012

... Resistance of high temperture .abrasion and erosion high purity tungsten filament for heater element Diameter: 0.3-3mm tungsten purity: W>=99.95% ... efficiency.Electron beam tungsten filament is made of selected high-quality material of tungsten, with the properties of excellent electrical ... inquiry, we will quote you best price. 99.95% pure tungsten filament for vacuum coating (Stranded tungsten wire)

Supplier: Winner Tungsten Products Co., Ltd.

[China Manufacturers]

Silicon dioxide/7631-86-9

Jan 01, 2013

Silicon dioxide CAS NO.7631-86-9 M.F:O2Si M.W: ... -141Medicine carrierSD-142Dryness absorption of the essence and spicySD-400S Silicon dioxide/7631-86-9

Supplier: Ningbo Samreal Chemical Co., Ltd.

[China Manufacturers]

Silicon dioxide Silica Fumed synthetic amorphous silica 112945-52-5

Mar 19, 2012

Silicon dioxide is a white or Colorless powder, when with a large ... rubber http://www.tu-poly.com/pl-pvc-p1.html Silicon dioxide Silica Fumed synthetic amorphous silica 112945-52-5

Supplier: Zhejiang Taizhou Tu-Poly Co., Ltd.

[China Manufacturers]

hight termperature hight purity Silicon molybdenum heater element parts

Aug 26, 2012

1, the material is aluminum. 2 size according to need of molybdenum heater. 3 rresistant to strong current sho 1, the material is made of aluminum, can be used conductive wire2,the size according to need of molybdenum heating rod.3, resistant to strong current shock hight termperature hight purity Silicon molybdenum heater element parts

Supplier: Leadup Trading (Shanghai) Co., Ltd.

[China Manufacturers]

High purity graphite ring

Feb 06, 2012

... 3,Smooth surface 4,More beautiful shape 1. High purity graphite ring embedded in the mould, the use ... of the excellent high temperature resistant sex and leap in performance, liquid ... bars to smooth the surface effect. 2. Advantage: high temperature resistant, smooth surface, can make the aluminum ... the customers requirements. 4. Product picture show: High purity graphite ring

Supplier: Hangzhou Zhongya New Materials Technology Co., Ltd.

[China Manufacturers]

high purity clear fused quartz glass rod

Jul 12, 2012

1, high purity sio2 content of 99.99% or more 2, corrosion (except hydrofluoric acid almost not with any other than material Transparent fused quartz glass rodQuartz ... four chlorinated silicon and other raw materials to produce high purity quartz rod can reach six a nine (99.9999%), mainly for the optical fiber ...

Supplier: Donghai Quansheng Quartz Products Co., Ltd.

[China Manufacturers]

high sales silicon carbide

Jun 30, 2012

... efficiency for electric current.DetailsParticle Size: 1-10mmPurity: 99% L/D Ratio: >=20 Cubic Crystal Figure Decomposition ... Green and semi-transparent Application Abrading cemented carbide, optical glass, ceramics and other hard and brittle nonmetals ... transparent, its hardness and purity are all superior to black Silicon Carbide. Green Silicon Carbide have high rigidity with strong cutting ...

Supplier: Tianjin Chiland Development Limited

[China Manufacturers]

high purity alumina powder

Feb 17, 2013

... high-grade abrasive materials.4.Parameters:IndexAL2O3SiO2Fe2O3Na2Oloss on ignitionα-AL2O3conversion rateCalcination temperatureTrue densityUnit%%%%%%°Cg/m3Technical Data≥99 ... (8) Activated ball for resin raw material purification (9) Activated ball for sulfur ... high-temperature alumina (16) low temperature alumina (17) soluble aluminum hydroxide (18) activated ball of potassium permanganate. high purity ...

Supplier: Zibo Wufeng Aluminum Magnesium Technology Co., Ltd.

[China Manufacturers]

flame retardant Magnesium hydroxide high purity

Feb 14, 2013

... or rubber flame retardan1Grade Standard: Industrial Grade 2Purity: 99% 3Appearance: white powder 4Application: plastic or rubber flame ... corporation Manufactures magnesium o hydroxide whit the characteristics of high purity , small surface dimension (5-10)square meters per ... -treamentKinds of silicon or alkanKinds of fatty acidKinds of titsnium or acid flame retardant Magnesium hydroxide high purity

Supplier: Tianjin Changlu Hangu Saltern Co., Ltd.

[China Manufacturers]

high purity argon gas

Mar 31, 2013

... 200bar cylinder or customized Certificate:ISO9000 Argon Gas SpecificationName: high purity argon gas Purity:99.9~99.999%Property: colourless, odourless, non-flammable, non-reactive ... -T3634-1995CylinderChemical industry, glasses, synthetic cut stone.Industrial carbon dioxide ≥99.8GB-6052-85CylinderChemical industry, welding, casting moldIndustrial helium ≥99GB/4844- ...

Supplier: Qingdao Baigong Industrial And Trading Co., Ltd.

[China Manufacturers]

(NZ600)Full-automatic high purity multi-function tire inflator machine

Apr 10, 2012

... sales service.NZ600 is Full-automatic high purity multi-function tire inflator machine.Vehicle ... High - octane BF-200# Carbon Molecular Sieve adopted and core accessories imported.Large capacity storage tank.2,Silicon ... twice 20, Primary filtration: class 3 material 21,Vehicles applicable: motorcycles, cars, ... Technical dataPower SupplyAC220V 50HzNitrogen Purity95-99.5%Input Air Pressure8-10kg/cm2Output ...

Supplier: Zhuhai Zhongsheng Mechanical Equipment Co., Ltd.

[China Manufacturers]

High Purity Cesium Iodide

Jun 14, 2012

1. Formula: CsI 2. Purity: 99.999% 3. Grade: High pure 4. CAS No: 7789-17-5 5. The ... suited for scintillation purposes and for the production of optical lenses and prisms.Handling: Handling in moist air and ... with aluminum barrier in drums.Chemical analysis ConcentrationGuaranteed(%)CsI 99.999Li 0.00005Na 0.00001K 0.0001Rb 0.0005Al ... 0.00002Mg 0.00005Fe 0.00002SO42- 0.0005 High Purity Cesium Iodide

Supplier: Hubei Baijierui Advanced Materials Co., Ltd.

[China Manufacturers]

A350-I high purity silica

Mar 12, 2013

... in coil coating, industrial coa High purity silica , Matting agent, coating additive Detailed Product Description Place of Origin:China HunanCAS No.:112926008Purity:99.3%Model ... , it can be easily added in any processc) High film clarity: extremely high purity (99.3% SiO2 and above).It makes silica invisible in polymer ...

Supplier: Loudi Hongsheng Chemical Co., Ltd.

[China Manufacturers]

high purity calcined alumina for fine ceramics

Jun 02, 2012

... ballmilled, designed for raw meterial of granulation, ceramic fittings by coating,iso-static pressing. high purity calcined alumina for fine ceramics

Supplier: Zhengzhou Yufa Abrasives Co., Ltd.

[China Manufacturers]

2012 Hot!High purity and good quality Lutetium oxide (Lu2O3)

Mar 17, 2013

... on. If you need, you can contracts us. 2012 Hot!High purity and good quality Lutetium oxide (Lu2O3)

Supplier: Ganzhou Hong De New Technology Development Limited Company

[China Manufacturers]

High-purity calcined alumina powder

Jan 06, 2013

... 2.Good sinterability; 3.The contraction performance in high temperature is moderate. High purity calcined aluminaHighlight:1.It's hard to melt ... ,such as high alumina refractory products,strong ceramics, high grade abrasive,electromagnetic equipments,etc.Specification:ItemAL2O3SiO2Fe2O3Na2OLOIα-AL2O3Unit%%%%%%Index≥99.5≤0 ... in our products, feel free to contact me. High-purity calcined alumina powder

Supplier: Shandong Haiyuanda International Trading Company Limited

[China Manufacturers]

WFA high purity ,whtie fused alumina for coated wheel

Jun 03, 2012

... 2.Competitive price 3.manufacture experience 4.high purity high purity al3o2white fused aluminaSpecifications:For abrasives: F8-F1500 ... toolsRefractory material.Lapping, polishing, non-skid tile, and pressure blasting when a high purity and highly ... friable abrasive is needed Model: WA Chemical compositions Physical propertiesItemsValue of specification (%) ItemsPropertyAl2O3 99 ...

Supplier: Zouping Daixi Industry and Trade Co., Ltd.

[China Manufacturers]

high purity magnesium ingot alloy

Apr 12, 2012

... with metallic luster Used in electronic and mechanical industries, communicating optical fiber cables 1. Appearance: Shined with metallic luster2. Grade: ... .9953. Application: Used in electronic and mechanical industries,communicating optical fiber cables and imitating gold materials.After being processed,it ... .00050.00050.00050.00050.00050.00050.00050.00050.0002 high purity magnesium ingot alloy

Supplier: Jiangsu Province M. Y. Imports And Exports Co., Ltd.

[China Manufacturers]