Model: | GD-PCR-50% |
---|---|
Brand: | GOOD DRAGON |
Origin: | Made In China |
Category: | Chemicals / Other Chemicals |
Label: | building materials , water reducing agent , polycarboxylate |
Price: |
US $1300
/ metric ton
|
Min. Order: | 15 metric ton |
Last Online:04 Aug, 2014 |
High quality 40%45%50% Solid Content Polycarboxylate Ether (PC/PCE) Superplasticizer Water Reducer Polycarboxylic based ether acid concrete admixture used for construction chemical raw materials
Reference data for powder 40% poycarboxylate dispersants
Slump Retention (60 min.) |
≥ 150mm |
|
Fluidity of Cement Paste |
≥ 240mm |
|
Weeping Rate |
≤ 20% |
|
Air content |
≤ 3.0% |
|
The time difference of setting |
Initial setting |
> +90 min |
Final setting |
/ |
|
Slump variation(1h) |
≤ 60MM |
|
Ratio of compressive strength |
1d |
/ |
3d |
/ |
|
7d |
≥140% |
|
28d |
≥130% |
|
Ratio of shrinkage (28d) |
≤110% |
Characteristics
Polycarboxylate acid superplasticizer is the 3rd generation superplasticizer based on calcium lignosulphonate and naphthalene sulfonate. GNS PC-401 series is colorless to yellowish liquid which is improved by our patented technology with automatically controlled completely-closed production line without heating boilers. Good comprehensive index and no pollution.
*High water reducing rate, > 25%
*Low dosage, save cement consumption
*Good adaptability to cement and concrete
*Good cement paste fluidity, little loss
Dosage recommendation
0.2% ~ 0.5% for solution of the amount of cement
Packing
IBC tank/Flexitank or customized packing
1.1MT/IBC tank ,18 tanks/20 GP'
1 flextank /20 GP'
Storage
Store in cool,ventilated warehouse. Shelf life is 12 months under the temperature of 5~40 degrees. When solutions become turbid in particular, please test it and then use it as early as possible.