Silicone rubber for concrete molds

• Post Date:

  Jul 29,2013

• Expiry Date:

  Jan 25,2014

• Detailed Description:

  Cas No. :112926-00-8 Quantity: 8Metric Tons
  Price:5.8-8.5 USD Kilograms
  Payment Method: L/C,T/T
  Silicone rubber for concrete molds applications
  1. Silicone rubber is mainly used for concrete statue ,concrete veneer, concrete paving, concrete fountain , faux stone, man -made stone and all kinds of concrete products .
  
  Silicone rubber for concrete molds features
  Silicon rubber for concrete molds is white flowing liquid with general hardness of 22-50A°after curing with features ------
  (1) high tensile & tear strength
  (2) high duplication times
  (3) Low linear shrinkage
  (4) resistance to high-temperature
  (5) Low shrinkage and non-deformation
  (6)resistance to acid-alkali and expansion
  
  Silicon rubber for concrete molds operation instructions
  Step One: Take 100g of part A and add 2g of part B and mix the silicone rubber and curing agent evenly.
  
  Step Two: vacuum pumping
  Without exception, this step takes less than 10 minutes.
  Note: The time for vacuum-pumping should be less than 3—5 minutes ,otherwise, once the silicone rubber has cross-link reaction during vacuum pumping process, it will not be operated.
  
  Step Three: Pouring the vacuumed silicone mixture into the frame with original concrete mold .
  
  Shelf life for silicon rubber concrete molds
  10~12months, when stored in a dry & cool place under the room temperature 25.
  
  Packing for silicon rubber for concrete molds
  1kg/ bottle , 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing,200 kg/drum
  
  For further information, pls contact with Miss katherine
  TEL: 086-0755-89948013
  Mobile: 086-18938867504 Mail : hyxg(at)szrl(dot)net
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• CAS Registry Number:

  112926-00-8

• Synonyms:

  ;Dry silica gel;cataloid;the(r) desiccant;silicon dioxide pyrogene, high dispers;silver nitrate-impregnated silica gel;sulfuric acid-impregnated silica gel;sand;dry silica gel,high-effecienty;amorphous silica gel;gel & precipitated silica;silica, amorphous;silica, amorphous, precipitated and gel;silica gel desiccant;silicon dioxide, amorphous gel;amorphous silicadust;amorphous silicon dioxide;prep sep si;silicic acid, precipitated;colloidal silica;Silicon dioxide, amorphous gel in isopropanol;Silicasol;silica sol;silica solution;

• Molecular Formula:

  SiO₂

• Molecular Weight:

  60.0843

• Molecular Structure:

  

• Hazard Symbols:

   Xi:刺激性物质‖T;
  

• Risk Codes:

  R20:吸入有害‖R37;
  

• Safety Description:

  S22:不要吸入粉尘‖S45 ;
  

• Company:

  SHENZHEN HONG YE JIE TECHONOLOGY CO.LTD.     [ China ]        

• Contact:

  katherine

• Tel:

  86-0755-89948013

• Fax:

  86-0755-89948030

• Email:

  hyxg@szrl.net