Quality Inspection For Micronized Purple Rice Powder - High Grade Fused Silica Powder- Micron Powder First Grade High Whiteness with High Purity,Mainly used in Investment Casting, Silicon Rubber. (5UM,7UM&15UM) – Sainuo
Quality Inspection For Micronized Purple Rice Powder - High Grade Fused Silica Powder- Micron Powder First Grade High Whiteness with High Purity,Mainly used in Investment Casting, Silicon Rubber. (5UM,7UM&15UM) – Sainuo Detail:
I.Characteristics
1. Near zero thermal expansion, extremely low thermal conductivity.
2. Excellent thermal stability.
3. High purity (the SiO2 content is above 99.8%).
4. Chemical properties are stable.
5. General mechanical production, particle size for angle type.
II. Main Areas of Application for Micron Powder
The Micron Powder mainly used in electronic sealing,paint,coating,Silican rubber,investment casting and high-grade electrical insulation and so on.
III. Basic Parameters
Bulk Density :2.2 g/m3
Hardness :7
Softening Point :1700°C
Melting Point :1750°C
Coefficient of Thermal Expansion :0.1
PH value :6
IV. Chemical Composition
Guaranteed Value | Typical Values | |
SiO2 | 99.7%min | 99.91% |
Al2O3 | 500ppmmax | 360ppm |
Fe2O3 | 500ppmmax | 150ppm |
V. MOQ&COLOR
1.Our MOQ is 20 Ton, if you need small quantity we can also provide you the best EXW price with best service. We have several packing skills for Fused silica products,25kg bags,50kgs bag and 1000kg jumbo bags, and 25kg bag with export standard pallet packing .We normally delivery the fused silica with a 20ft container which can load 20-25 ton per container.
2.The color of the A grade fused silica sand and powder products normally is white and the Fused silica block is transparent with high purity as A grade, the best quality high purity without any black dots.
3.All of our Fused silica products are meet the standard of SGS and ISO certification.
Product detail pictures:
Related Product Guide:
Our advantages are reduced prices,dynamic product sales workforce,specialized QC,solid factories,superior quality services for Quality Inspection For Micronized Purple Rice Powder - High Grade Fused Silica Powder- Micron Powder First Grade High Whiteness with High Purity,Mainly used in Investment Casting, Silicon Rubber. (5UM,7UM&15UM) – Sainuo , The product will supply to all over the world, such as: Hongkong, Amman, India, We hope to have long-term cooperation relationships with our clients. If you are interested in any of our products, make sure you do not hesitate to send enquiry to us/company name. We ensure that you can be totally satisfied with our best solutions!
By Marina from kazakhstan - 2018.02.08 16:45
Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
By Mary from Miami - 2018.09.08 17:09