JLY-07 series Sodium Gluconate
Sodium gluconate can be used as Concrete retarder .By adding a certain of amount of sodium gluconate into the cement, we could enhance the concrete plasticity and strength. Besides, sodium gluconate can also delay the concrete initial setting time and the final setting time.
1, Sodium gluconate work as concrete retarder: it can delay the setting time from a few hours to a few days at last. Thus, Sodium gluconate is essential when the working situation is very hot, or concrete need a long time placement.
2, Sodium gluconate can reduce the water cement ratio, that increase the concrete strength, to get the high grade concrete.
3, Large scale or Heavyweight grouting need JLY series high performance polycarboxylate superplasticizer, and after adding sodium gluconate, concrete workability is greatly improved, concrete setting time is effectively delayed, concrete strength is highly enhanced.
| Item | Unit | Standard |
| Appearance | / | White or Light yellow crystalline powder |
| Purity | % | 99.6 |
| Whiteness | / | 78.8 |
| Loss on drying | % | ≤0.3 |
| Reduzate (D-glucose) | % | 0.21 |
| Chloride (CIˉ) | % | ≤0.02 |
| Sulfate (SO42-) | % | ≤0.02 |
| PH (10%)(10% water solution) | % | 6.2-7.8 |
■ Concrete retarder
■ Water quality stabilizer
■ Cleaning agent
■ Medical industry
■ Cosmetics industry
■ Food industry
JLY-07 can be stored for 12 months at temperatures between 5 ℃ and 40 ℃ in tightly sealed original drums.
JLY-07 Sodium Gluconate is available in 25kgs/bag
