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Kurnool High Hhiteness Cristobalite Suitable For Automotive Primer
Cristobalite Introduction
Product Description
Cristobalite powder is produced from white natural quartz stone through the processing of manual selection,ex-ior water dispose,high-temperature calcination,fine
grinding,filtrating,drying and sieving etc.With high purity and white colour which has stable physical and chemical properties and controllable particle size distribution,is widely used
as material for epoxy potting compound,epoxy mould compound of electronic and electronic appliance industry.As well ascasting,engineering plastics,silicon rubber,precision ceramics
andpaintingetc.
Cristobalite Properties
Chemical composition
Physical
Water extract
SiO2(%)
99.7
Combustion (%)
0.15
PH
7
Al2O3(%)
0.2
Density
2.65
Cl -(ppm)
5
Fe2O3(%)
0.03
Moshi hardness
7
Na+(ppm)
5
MgO(%)
0.002
EC/cm
10
Na2O(%)
0.01
Cristobalite Application
Cristobalite Packaging & Shipping
1.Packing : 25kg/bag ,then 1000kg/bag . 20-25mt/1x20container .
we can pack it according your need too.
2. Delivery : It is not dangerous goods , can be delivered just as ordinary goods .
About Production standard and manage system
1.production SJ/T 10675-2002.
2.ISO9001:2008< Quality Management System certification>.
3.ISO14001:2004< Environmental management system certification>.
Company Introduction
Lianyungang changtong silica powder co.,ltd locates established in 2009, we have been specializing in producing and sales experiences for almost 10 years .We are specializing in
the production of silica powder ,with modern factory, advanced technology and equipment, and we can accept you to customize the different specifications according to your own needs
.
We have sold our products worldwide , such as America,Brazil ,India ,Dubai ,Thailand ,Turkey and so on , we are experience in exporting , we know well about the trade
terms.
We mainly produce crystalline form silica powder ,fused silica powder ,cristobalite, Coating grade silica powder , Electrician grade silica powder ,electron grade silica
powder ,general silica powder ,Transparent powder for artificial stone, Crystal powder,high purity silica sand ,high purity silica powder and so on .We appreciate the
opportunity to meet your silica need.
Please kindly contact us right now if you're looking for a professional manufacture.
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