Oreworld Trade (Tangshan) Co., Ltd.
mp banner
+ 86-315-5392226/7/8/9
Oreworld Trade (Tangshan) Co., Ltd.
banner

Amorphous Calcium Aluminate

Amorphous Calcium Aluminate

Amorphous Calcium Aluminate Details:

The mineral of amorphous calcium aluminate (non-crystalline calcium aluminate) is C12A7. The alumina content is about 50%. However, the appearance of amorphous calcium aluminate is different from crystaline calcium aluminate or CA. It looks like greenish (or a little blue color mixed) semi-transparent beads. Generally, the grains are ground into fine powders. The Amorphous calcium aluminate powder and OPC (ordinary Portland cement) and CSA cement are formulated into Rapid-hardening Mortar and Self-leveling mortar etc. With good performance of rapid strength and little dry shrinkage.

Application of the Amorphous Calcium Aluminate:

Shotcrete
Concrete accelerator
Rapid setting, rapid hardening cement
Concrete ground hardening
Rapid-hardening Mortars and Self-leveling mortars etc.

Specifications for the ACA

Item AL2O3 CAO SIO2 FE2O3 MGO TIO2 SO3 SSA
ACA-1 >45% >48% <4% <2.0% <2% <2.0% <0.2% 5200CM2/G
ACA-2 35-45% 50-55% <5% <2.0% <2% <2.0% <0.2% 5200CM2/G

If you have special requirement of chemical composition, we can adjust.

Amorphous calcium aluminate Packing:

By jumbo bags.
Store in shady, cool and dry place.  Avoid damp and mix with other substance
Leave a Message Email Us

we will contact you within 24 hours.

news
  • What is Special Cement?
    Special cement is a kind of special cement, which can be said to be a more characteristic cement. The feature mentioned here is because it has some special uses or is used in some specialized projects...
  • Introduce of Other Cements
    1. Oil well cementWhere cement clinker consisting of hydraulic calcium silicate as the main component, adding appropriate amount of gypsum, the product made by grinding is called oil well cement. Oil ...
Contact Us
Tel: + 86-315-5392226/7/8/9
Add: Jinrong B/D No. 116 Xinhua West Road, 063000, Tangshan, Hebei, China
code contact
Contact Us
  • TEL:+ 86-315-5392226/7/8/9
  • EMAIL:info@oreworld.com
  • ADDRESS:Jinrong B/D No. 116 Xinhua West Road, 063000, Tangshan, Hebei, China