<tt id="jttlv"><noframes id="jttlv">
  • <tr id="jttlv"></tr>

      Ultrafine silicon powder

      Superfine silicon powder is a kind of powder material made by special production process, which is specially used in industries such as silicone rubber, paint, coating, refractory and other chemical products. The utility model has the advantages of fine particle size, narrow size distribution, large specific surface area, not easy subsidence, and certain reinforcing effect, etc. the utility model has excellent effect on improving and improving the performance of the products and reducing the cost. The company may also be based on the needs of users to modify the powder, processing superfine silica powder.

      Ultrafine silicon powder is widely used, such as silicone rubber, engineering plastics, adhesives, paints, coatings, dental materials, rubber tires, precision ceramics, refractories and so on.

      1. technical features: 

      The number of 1000-20000 Particle size: D50=0.5--10um, reasonable and orderly, controllable distribution Whiteness: >90 

      Water content 0.1% 

      Linear expansion coefficient: small 

      Chemical properties: stability 

      2. superfine silica powder product uses: 

      ultrafine silica powders for silicone rubber and rubber tires 

      Paint with high purity superfine silicon powder 

      Adhesives, adhesives, adhesives, superfine silica powders 

      Superfine silicon powder for engineering plastics 

      Precision manufacturing, superfine silica powder for ceramic enamel 

      Dental materials -- high white superfine silicon powder 

      Refractory superfine silica powder

      Main specifications and technical specifications:


      Project specification

      chemical composition()

      density

      g/cm3

      Mohs hardness

      Median particle size

      D50um

      specific surface area

      cm2/cc

      water

      SiO2

      Fe2O3

      Al2O3

      Ignition loss

      CG-1000

      0.10

      99.60

      0.015

      0.15

      0.01

      2.65

      7

      810

      1700025000

      CG-2000

      0.10

      99.50

      0.015

      0.20

      0.15

      2.65

      7

      57

      2500030000

      CG-3000

      0.10

      99.40

      0.020

      0.20

      0.15

      2.65

      7

      46

      3000035000

      CG-4000

      0.10

      99.40

      0.025

      0.20

      0.20

      2.65

      7

      34

      4000050000

      QQ؈D20170607114157.png

      Previous pageActive silica powder

      Next page]!

       
      欧美日本成人,色偷偷亚洲男人天堂,另类激情综合,国产xx做受视频国语对白

      <tt id="jttlv"><noframes id="jttlv">
    1. <tr id="jttlv"></tr>