Good workability and high quality chemical retarder admixtures concrete
High quality chemical retarder admixtures is a kind of retarding superplasticizer water reducing component, and It’s water-reducing rate, the effect of enhancing is significant, can significantly
improve the fluidity and workability of concrete.
The technical performance of High quality chemical retarder admixtures as follows:
Technical performance: |
Appearance | Brown Liquid |
Solid content | ≥ 40% |
Fineness | 0.15mm sieve residue <15% |
PH value | 7-9 |
Water reducing rate | 15-25% |
Dosage | 0.75 - 1.5% (recommend 1.0% ) |
The initial slump of concrete | Increased more than 15cm |
The corrosion on steel | No |
The approach of using | Especially suitable to significantly reduce the amount of cement pumping performance with special requirements, commodities, crowd-state, large volume concrete foundation and RCC |
Use:
1.Powder can be added directly with the cement, sand, gravel together in the blender,First dry mix,
then wet mix with water, stirring the same time with ordinary concrete.
2.Recommended dosage (in plastic timber weight) : 0.8 to 2.0%.
3.When small quantities of concrete artificial stirring, the powder should be added to the mixing water after water applied (after the dissolution of the goods "carrier" materials precipitation is normal)
1.When the concrete strength and slump basically the same with the reference concrete, cement
consumption can be reduced by 15-20%
2.The concrete impermeability and freeze-thaw resistance can be significantly improved with the
incorporation of this agent.
3.This product’s water-reducing rate, enhancing effect is significant.
4.Could significantly improve the fluidity and workability of concrete, before the initial setting retarding effect is obvious, after final setting the early strength effect is significant,
5.Can greatly improve the strength of concrete in every ages,cement adapt to a wider variety.
FAQ
FAQ for Good workability and high quality chemical retarder admixtures concrete
1.Q: Are you a manufactory or trading company?
A: We are a professional manufactory with 13 years’ experience and 3 years
of export experience, covers an area of 30 acres.
2.Q: May I know your MOQ request?
A: Our MOQ is 1 TON.
3.Q: Could you offer free sample?
A: We can provide free samples to you for quality testing.
4.Q: Does your product is dangerous merchandise?
A: Not dangerous merchandise, It belongs to Not legal inspection merchandise.
5.Q: What about your packing?
A: Woven fabric bag with plastic film liner, 25kg or 40kg/bag;
metal bucket:250kg/bucket; Clients’ packing is workable.
6.Q: How about your productive capacity?
A: 150000 tons/Year.
7.Q: What is your export port?
A: There are Qingdao port, Qianwan port, Longkou port and Yantai port
around our factory.
8.Q: What is your delivery time?
A: Within 7 days after received deposit or L/C at sight.
9.Q: Can you print logo or label on packing as customer request?
A: Yes, we can customize according to your requirements.