Set Retarder Sugar Calcium as Concrete Additive

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$0.20 - 0.40 / kg
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TT or LC
Min Order Qty:
1000 kg
Supply Capability:
500000 kg/month

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Product Description:

Set Retarder Sugar Calcium as Concrete Additive

Set Retarder Sugar Calcium as Concrete Additive

Sugar calcium is a set-retarding admixture, refined from molasses residue from sugar production. It can slow down the 

hydration of cement, lengthen set time, and extend the working life of concrete for long periods without any negative 

influence on the concrete quality. It complies with ASTM C 494, Type B, GB8076-1997 and GB50119-2003.

Sugar calcium retarder is beneficially used in hot weather conditions in order to overcome accelerating effects of higher 

temperatures. It can be widely applied in large masses of concrete, freshly batched concrete for long hauls, shotcrete, and 

cast concrete.





Visual   Appearance

Yellow   Powder

Loss on   drying (%)


Purity (%)


Reducing   Substances (%)


Heavy Metal   (Pb), ug/g


Sulfate, %


Chloride, %


Lead, ug/g


Arsenic,   ug/g




Features and Benefits
Extend concrete initial setting time during hot weather.
Increase the workable time of concrete up to several hours.
Provide flexibility in planning and scheduling of concrete pours.
Serve as a good grinding aid and set-time conditioning agent.

Set Retarder Sugar Calcium as Concrete Additive

Usage and Dosage
For normal use, the dosage rate varies from 0.10% to 0.15% by cement weight. In some cases when the dosage of 

admixtures exceeds a certain critical point, hydration of cement compounds will hang over a certain stage, and the 

cement paste will never set. Thus, it is important to avoid overdosing, and pilot tests should be carried out to optimize

 the dosage.
It can also be applied after being dissolved into water by 1:5 or 1:10.

Set Retarder Sugar Calcium as Concrete Additive

Packaging, transport and storage
1.Packed in woven fabric bag with plastic liner. Net weight: 25kg +/- 0.13 kg.
2.This product is non-toxic and non-flammable. So there is no special transportation requirement.

3.This powder is easy to absorb the moisture from the air. So it must be kept in the original sealed bag and stored at dry place. The storage period is three year.

Set Retarder Sugar Calcium as Concrete Additive


1.Q: What is MOQ?

  A: Our MOQ is 1 TON. 

2.Q: Could you offer free sample?

  A: We can provide free samples to you for quality testing. 

3.Q: What about your packing?

  A: For liquid: Flexitank, or IBC tank 1000L

For powder:Woven fabric bag with plastic film liner(  25kg or 1000kg)

 Clients’ packing is workable.

4.Q: How about your productive capacity?

  A: 150000 tons/Year. 

5.Q: What is your delivery time?

  A: Within 7 days after received deposit or L/C at sight.

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