Сохранить в закладки 60716623391:
This product was high slump retention type powdered PCE,which developed by our company.The best feature of this product is outstanding slump retention ability.The product can release carboxylic groups constantly under the condition of high alkalinity cement hydration due to its long polyether structure and special carboxylic ester.The product can make the dispersity of cement particle stay longer and has the trend of expanding more longer.So that 's why this product with unique constant slump retention ability.
Technical index
Items | Index | Items | Index |
Appearance | White to yellow powder | Moisture content(%) | 3-5 |
Water-reducing rate(%) | ≥10 | Air content(%) | ≤3 |
Slump variation 1 hour(MM) | ≤60 | Alkali content(%) | ≤10 |
Slump variation 1.5 hour (mm) | ≤40 | Slump variation 2 hour(MM) | ≤40 |
Bulk denisty(g/l) | ≥450 | Chloride content(%) | ≤0.6 |
PH value(20%aq.solution) | 10.0±2.0 | Fineness,50 mesh | ≤15% |
Application
It is widely applied in cement non-shrinkage grouting,repair mortar,cement base flooring grouting,water proof grouting,crack-sealer and expanded polystyrene insulation mortar.Specialized for gypsum,refractory and creamic.
Package&Storage
1.25 KG woven bag,customized package available.
2.Stored in dry and cool place at room temperature,away from the sunshine.
3.The normal shelf-life is one year.


Новинки товаров от производителей по оптовым ценам