Cenosphere

• Post Date:

  Apr 01,2013

• Expiry Date:

  Apr 01,2014

• Detailed Description:

  Cas No. :68131-74-8 Quantity: 12Metric Tons
  Specs:95% floating rate
  Price:850 USD Metric Tons
  Payment Method: tt lc
  A cenosphere is a lightweight, inert, hollow sphere comprised largely of silica and alumina and filled with air and/or gases. Cenospheres are a naturally occurring by-product of the burning process at coal-fired power plants, and they have most of the same properties as manufactured hollow-sphered products
  GENERAL INFORMATION:
  Chemical Properties
  Silica 55% - 65%
  Alumina 25% - 35%
  Iron Oxide 1% - 5%
  Titania 0.5% - 1.5%
  Physical Properties
  Size
  10-350 microns
  pH in Water 6.0 - 8.0
  Bulk Density 23-28 lbs. per cubic ft.
  Specific Gravity 0.6 - 0.8
  Compressive Strength 3000 - 5000 lbs. per square in.
  Softening Point above 1800 degrees F
  Shape Spherical
  Color Grey - Light Grey - Off White
  BENEFITS:
  Reduced Raw Materials Cost
  Improved Flowability
  Reduced Resin Demand
  Improved Insulation Values Resistant to Resin Absorption
  Reduced End Product Weight
  Application:
  Used as an ingredient in light weight insulation (refractory) products
  Used as filler or extenders in paints, lacquers and plastics
  Used as light weight aggregate in special concretes
  Used as filler for sound proofing rubbers.

• CAS Registry Number:

  68131-74-8

• Synonyms:

  ;Fly ash;Ash byproduct (coal);Boiler ash;Bottom ash;By product-coal ash;By-product Coal Ash;By-product coal ash (sludge);By-product coal bottom ash;By-product coal fly ash;By-product fuel oil ash;By-product lignite ash;Cinders;Coal ash;Coal ash by-product;Coal ash, by product;Coal ash, by-product;Coal ash, byproduct;Coal fly ash;Electric utility boiler bottom ash;Electric utility boiler flyash;Electric utility boiler flyash (coal);Flyash;Furnace residues;High carbon rice hull ash;Lignite char;Low carbon rice hull ash;Oil ash, by-product;Power house by-product coal ash;Vanadium residues;Wood char;Ashes;Ashes, residues;Ashes, (residues);Cenospheres;

• Company:

  Hebei Runxuan Chemicals Import and Export Trading Co.,Ltd     [ China ]        

• Contact:

  Amy Cui

• Tel:

  +86-311-67592133-805

• Fax:

  +86-311-67592133-811

• Email:

  emily-cui-2009@hotmail.com