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Quick Details

  • Place of Origin: Henan, China (Mainland)
  • Brand Name: HNKINGWAY
  • Model Number: ACA
  • Keywords: amorphous calcium aluminate, amorphous C12A7, ACA

Packaging & Delivery

Packaging Details 1000 KG bag; 1200 KG /bag
Delivery Time 25 days


The leading manufacturer of ACA in China
New created technology
Excellent performance

Henan Kingway Chemicals Co., Ltd. (HKCCL) is the leading manufacturer of ACA (Amorphous Calcium Aluminate ) in China.

HKCCL creates the new technology of  Amorphous Calcium Aluminate producing in 2007. Now ACA was developed with several grades and exported to Aisa, Europe countries.

ACA amorhous rate can be above 95%.

The annual output capacity is around 20000MT.


Amorphous Calcium Aluminate



amorphous calcium aluminate, non crystalline calcium aluminate, non crystallized calcium aluminate, amorphous C12A7, ACA, concrete accelerator, CAS No. 12042-68-1, cement addititve, shotcrete additive, concrete additives. trademark: hnkingway




trademark: hnkingway

ACA are the white-green grains and balls. Generally, the grains are ground into fine powder, the ACA powder and OPC (ordinary portland cement) are formulate into Rapid-hardening Mortar and Self-leveling mortar etc. With good performance of rapid strength and little dry shrinkage. trademark: hnkingway

It is a special raw material for concrete and cement. trademark: hnkingway

It can make the rapid setting time, good strength in concrete and cement. It is mainly used in shotcrete, concrete ground hardening and rapid setting etc.

CAS No. 12042-68-1 trademark: hnkingway



trademark: hnkingway

(CaO 42 min)( Al2O3 38-42)( SiO2 3-5)( TiO2 3.0)( Fe2O3 3.0) %

(CaO 46-49)( Al2O3 42 min)( SiO2 5 max)( TiO2 1.0 max)( Fe2O3 1.0 max) (MgO 1 max) %

Size: 0-50mm

Other chemical composition can be produced according to customers' requirement.

trademark: hnkingway




Concrete accelerator

Rapid setting, rapid hardening cement

Concrete ground harding

Rapid-hardening Mortar and Self-leveling mortar etc.

trademark: hnkingway



trademark: hnkingway

1000 KG per bag



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China (Mainland) | Trading Company
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