| CAS No.: | |
|---|---|
| Other Names: | Policarboxylate Superplasticizer |
| MF: | |
| EINECS No.: | |
| Purity: | 10.97% |
| Place of Origin: | China (Mainland) |
| Type: | |
| Usage: | |
| Brand Name: | GOOD DRAGON |
| Model Number: |
Quick Details
Specifications
Technical Data Sheet
GD -PCE- Powder 99% min. Polycarboxylate Superplasticizer
No.
Inspection Items
Unit
Standard Value
Test Results
1
Water Reducing Rate
%
≥ 25
29
2
Weeping Rate
%
≤ 60
0
3
Air content
%
≤ 6.0
2.8
4
The time difference of setting
Initial setting
Min.
-90min ~ +120 min
+60
Final setting
+50
5
Slump variation(1h)
mm
≤ 80
40
6
Ratio of compressive strength
1d
%
≥170
180
3d
≥160
168
7d
≥150
166
28d
≥140
146
7
Ammonia
%
≤ 0.1
0.01
8
Solid content
%
9.0~11.0
10.97
9
Radioactive Limited
IRa
≤ 1.0
0.2
Iγ
≤ 1.0
0.2
l GB8076-2008 <Concrete Admixtures>
l TB/T3275-2011 <Concrete for raiway construction>
l JC/T 2033-2010 < Polyether and its derivatives for concrete admixtures>
l CRCC<China Railway Test&Certification>
Patented Innovative Technologies
l PLC automatically controlled completely-closed production line without heating boilers
l Lower cost min.10%, environmental friendly, no pollution
Packing
white bags with one plastic film liner ,two layers plastic and paper
compound materials outside bags .
OR, yellow bags with one PVC liner, one PP materials outside bag .
Storage
Store in cool,ventilated warehouse. Shelf life is 12 months under the temperature of 5~40°C. When solutions become turbid in particular, please test it and then use it as early as possible.