| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | GOOD DRAGON |
| Model Number: | GD-PCE-99% |
| Appearance: | White to Yellowish Powder |
| Purity: | 99%min |
| Water reducing rate: | higher or equal 25 % |
| PH value: | 7.0 more or less 1.0 |
Quick Details
Specifications
High quality 99%min solid content PCE polycarboxylate superplasticizer powder water reducer solid
Reference data for powder99% poycarboxylate dispersants
Appearance | White to yellowish powder | |
Water Reducing Rate | ≥ 25% | |
Weeping Rate | ≤ 60% | |
Air content | ≤ 6.0% | |
The time difference of setting | Initial setting | -90min ~ +120 min |
Final setting | ||
Slump variation(1h) | ≤ 80mm | |
Ratio of compressive strength | 1d | ≥170% |
3d | ≥160% | |
7d | ≥150% | |
28d | ≥140% | |
Chloride content | 0.01% | |
Ammonia | ≤ 0.1% | |
PH value | 5~9 | |
Solid content | 9.0~11.0% | |
Ratio of shrinkage (28d) | ≤110% | |
Characteristics
n High water reducing rate, ≥ 24.5%
n Low dosage, save cement consumption
n Good adaptability to cement and concrete
n Good cement paste fluidity, little loss
Dosage recommendation
0.2% ~ 0.5% for solution of the amount of cement
Packing
25kg/bag with plastic sealed bag/anti-moist bag
20ft : 13-14tons/20FCLwith pallets ,520bags; 1.3tons/pallets .10 pallets .
16tons/20FCL without pallets .640bags .
40ft: 26tons/40ft by pallets
Storage
Keeping the powder from away water or wet environment.
Notices
Before compounds,it is not recommended to use in concrete mixing and other engineering materials directly. We suggest that it should be compounded according to the usage and the dosage through experiment before used.we can provide compound according to the requirement of concrete and offer technical consultation related technical guidance.