C12A7 Amorphous calcium aluminate quick setting concrete additives

Amorphous Calcium Aluminte are the white-green grains and balls. Generally, the grains are ground into fine powder, the amorphous calcium aluminate powder and ordinary portland cement are formulate into Rapid-hardening Mortar and Self-leveling mortar etc. With good performance of rapid strength and little dry shrinkage.

It is a special raw material for concrete and cement.

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.

  chemical specification and product size can be optimized by per customer' requirement

1, plastic woven bag with inner
2, 25 kg/ bag or 1000 kg/big bag or 1200 kg/bag with or without pallet, or packed by customer's requirement.
3, one containers loading 20 to 24 MT

4, dispatch the goods  within 7~15 days after receive the prepayment 

Q1. Will the FREE SAMPLES be provided for buyers?

- YES. We will provided FREE SAMPLE about 1kg 

Q2. How about the express fee?

- Our company’s policy is the buyer pay for express fee.

Q3. Is there QUALITY REPORT for the products?

- YES. We provide quality report of our company or CIQ,SGS according to client‘s requirement

Contact person:Helen Liang

helen(at)

Tel: 86-18637906777

WeChat: 86-18637906777