Product Description
it is a polycarboxylate superplasticizer mother solution polymer specially designed for the manufacturing of particularly splendid quality commercial concrete.
Product features
1,High water-reducing rate
2,Splendid hold performance for slumps and thus extend working hours of the concrete
3, Good workability
4,High fluidity
5,Low shrinkage and creep
6, Good cohesiveness to endow the concrete splendid pumpability
7, Wide concrete adaptability
Techinical Data
item | Quality specification |
appreance | Light yellow transparent liquid |
density(20℃)g/cm3 | 1.21±0.01 |
PH value | 6±1 |
Solid content % | 40/50±1 |
Sodium content % (calculate based on Solid content) | ≤5.0 |
Chloride content % (calculate based on Solid content) | ≤0.6 |
Naoh content % (calculate based on Solid content) | ≤10.0 |
Atmospheric pressure bleeding rate % | ≤20 |
Pressure bleeding rate % | ≤60 |
Compressive strength ratio % 1day | ≥170 |
Water Reduction % | ≥25 |
Compressive strength ratio % 3day | ≥160 |
Containing gas % | ≤6.0 |
Slump retention (mm) 60min | ≥140 |
Shrinkage ratio % 28 days | ≤110 |
Compressive strength ratio % 3 day | ≥160 |
Compressive strength ratio % 7 day | ≥150 |
Compressive strength ratio % 28 day | ≥140 |
Formaldehyde content %(calculate based on Solid content) | ≤0.05%
|
Packaging & Shipping
200 / 1000 litre plastic drum, or, the mode of transport can also be negotiated at the clients’ requirement
should be stored in 5-35°C environment, preventing direct sunlight and frostbite, if freezing, unfreeze and stir it to recover.
The guarantee period in original sealed package is 12 months, if exceeding the guarantee period, a quality inspection then is needed before use.