Insulating mortar composition

Insulating mortar composition

  • CN 105,050,981 A
  • Filed: 04/02/2014
  • Published: 11/11/2015
  • Est. Priority Date: 04/04/2013
  • Status: Active Application
First Claim
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1. have in the dry state and be less than 300kg/m 3the light heat-insulation mortar of density, comprise:

  • Be selected from least one inorganic adhesive of cement and lime, its amount accounts for 50 to 95 % by weight relative to this mortar total composition,Relative to the polymerization adulterant of at least 1 % by weight of this mortar total composition,Relative to the stream change adulterant of at least 0.2 % by weight of this mortar total composition, andOptional aggregate,It is characterized in that, relative to this cement composition, it comprises the lightweight filler with the thermal conductivity being less than 55mW/mK of at least 70 volume %, it is selected from polystyrene foamed, aerogel, hollow glass microballoon, expanded glass pearl, cenosphere, vermiculite and perlite, and it is characterized in that the described inorganic adhesive volcanic ash agent of at least 10 % by weight replaces.

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