Dispersing alumina

Scope and purpose

  • Dispersing alumina in concrete has the following main functions:
  • dispersion to reduce water consumption and improve fluidity;
  • regulation of fluidity and setting time in accordance with the peculiarities of laying and climatic conditions.

Characteristics

Material manufactured by ALMATIS (Germany)

Basic indicators

Physicochemical Characteristics

Chemical composition ADS 1 type ADS 3 type ADW 1 type M-ADS 1 type M-ADS 3 type M-ADW 1 type
Na2O,% 0.10 0.10 0.10 1.40 1.4 0.10
Al2O3 by difference 80 76 80 91 95 96
В2O3,% 0.80 2.80 0.03 1.30 2.5 0.55
p.p.p. (1050 ° C)

 

18.0

 

20.0 18.0 7.0 8.0 2.7
CaO,% 1.80 1.80 1.80 0.02 0.02 0.02
Particle size:        
D50 Cilas, μm 2.6 2.6 2.6 2.6 2.6 2.6
D90 Cilas, μm 9.0 9.0 9.0 9.0 9.0 9.0
Monomode particle distribution monomode bimod. multimode. bimod. multimode.

 

Concerning the acquisition dispersing alumina and receipt of detailed advice on product properties, delivery conditions and the conclusion of the contract, please contact the managers:

 

+74872701242

zakaz@vulkantm.com

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