Polycarboxylate Superplasticizer is a high-performance water reducer and a cement dispersant used in cement concrete applications. Widely used in highway, bridge, dam, tunnel, high-rise building and other engineering projects.
This product is environmentally friendly, non flammable, non explosive, and can be safely transported by train and car.
In many concrete engineering projects, traditional high-efficiency concrete such as naphthalene series is increasingly unable to meet engineering needs due to limitations in technical performance. The new generation of water reducers, polycarboxylate based high-performance water reducers, which have attracted much attention both domestically and internationally, have been designed with effective molecular structures based on the mechanism of dispersed cement. They are highly dispersed and can prevent concrete slump loss without causing significant retardation. They exhibit high plasticizing effects at low dosages, good flowability retention, wide adaptability to cement, large freedom in molecular structure, multiple synthesis technologies, and great room for high-performance. They have significant reinforcement effects on concrete, can reduce concrete shrinkage, and have extremely low levels of harmful substances. These technical performance characteristics endow concrete with excellent construction and ease, good strength development, excellent durability, and polycarboxylate based high-performance water reducers have good comprehensive technical performance advantages and environmental protection features. Meet the needs of modern concrete engineering. Therefore, polycarboxylate based high-performance water reducers are gradually becoming the preferred additives for preparing high-performance concrete.
Monomer (powder form)
Mother solution (liquid form, available in H2 and H3 models)
CERTIFICATE OF ANALYSIS(TYPE:H2)
No. |
Test Item |
Unit |
Specification |
Test Conclusion |
Test Method |
1 |
Appearance |
|
Colorless to Yellowish viscous Liquid |
Yellowish viscous Liquid |
Visual |
2 |
Solid Content |
% |
49.0-51.0 |
50.74 |
110℃,2h |
3 |
Specific gravity(20℃) |
g/ml |
1.080-1.120 |
1.116 |
20℃,Hydrometer |
4 |
pH(20℃) |
— |
4.0-6.0 |
5.44 |
20℃, Stock solution |
5 |
Initial Fluidity of Cement Paste(Standard Sample |
mm |
190~230 |
205 |
|
6 |
Initial Fluidity of Cement Paste(Tested Sample) |
mm |
Tested Sample- Standard Sample≥-20 |
210 |
|
TestResult |
Qualified |
CERTIFICATE OF ANALYSIS(TYPE:H3)
No. |
Test Item |
Unit |
Specification |
Test Conclusion |
Test Method |
1 |
Appearance |
|
Reddish brown viscous liquid |
reddish brown viscous liquid |
Visual |
2 |
Solid Content |
% |
49.0-51.0 |
50.58 |
110℃,2h |
3 |
Specific gravity(20℃) |
g/ml |
1.080-1.120 |
1.116 |
20℃,Hydrometer |
4 |
pH(20℃) |
— |
4.0-6.0 |
5.23 |
20℃, Stock solution |
5 |
Initial Fluidity of Cement Paste(Standard Sample |
mm |
190~230 |
200 |
|
6 |
Initial Fluidity of Cement Paste(Tested Sample) |
mm |
Tested Sample- Standard Sample≥-20 |
215 |
|
TestResult |
Qualified |
POLYETHER MONOMER
It is a new type of polyether that used to synthesize polycarboxylatesuperplasticizers with excellent workability. lt is stable in aqueous solution.It can be formulated into a water-based product for sale. The productionprocess synthesized is simple, and can be used at room temperature andlow temperature, which can reduce production energy consumption.
ADVANTAGES
CAPACITY
STORAGE
PRODUCT SPECIFICATION |
|||||
ltem |
Appearance |
Hydroxyl value mgKOH/g |
PH value |
Degree of unsaturation mmol/g |
Double bond retention% |
HPEG2400 |
White or yellowish flake |
23.3 ± 1 |
5-7 |
≥0.3916 |
≥94 |
TPEG2400 |
White or yellowish flake |
23.3 ± 1 |
5-7 |
≥0.3916 |
≥94 |
EPEG3000 |
White or yellowish flake |
18.7±1 |
8-10 |
≥0.3133 |
≥94 |
GPEG3000 |
White or yellowish flake |
19.0±1 |
8-10 |
≥0.3016 |
≥92 |
POLYCARBOXYLATESUPERPLASTICIZER SERIES
FEATURES
APPLICATIONS
CAPACITY AND STORAGE
Add: Block 14, No.100, Luyun Road,Changsha 410205, Hunan, China.
Telephone: +8618688784456
Email: info@arshinepharma.com
WeChat: +8618688784456