HIGH RANGE WATER REDUCER(SMF)
Applications
- It is suitable for prefabricated and paddrop steel concrete in various industries and civil buildings, water conservancy, transportation, ports, municipalities and other projects.
- Suitable for high -strength, high -strength and medium -intensity concrete, as well as early strength, moderate frost resistance, large liquidity concrete.
- Prefabricated concrete components suitable for steaming technology.
- Suitable for water reducing components (that is, parent material) for various composite external additives.
Specification
| Compound | Specification |
| Appearance |
White powder
|
| Bulk Density (kg/m3) | 700±50
|
| Moisture | ≤5%
|
| FLUIDITY OF NET SLURRY | ≥220MM
|
| Fineness(pass 0.3mm sieve)
passing rate |
≥95%
|
Features: efficient water reducing agents have a strong dispersing effect on cement, which can greatly improve cement mixing logistics activity and concrete slump. At the same time, it greatly reduces water consumption and significantly improves concrete workability. However, some high -efficiency water reducing agents will accelerate the loss of concrete slump, and the amount of water will be secreted. The high -efficiency water reducing agent basically does not change the concrete condensation time. When the amount of doping is large (super dose), it has a slightly slowing effect, but it does not delay the growth of the early intensity of hardening concrete.
It can significantly reduce the amount of water consumption and significantly improve the aging strength of concrete. When maintaining constant strength, it can save 10%or more cement.
The chlorine ion content is small and does not cause rust effect on the reinforcement. It can enhance the anti -seepage, freezing fusion and corrosion resistance of concrete, and improve the durability of concrete.
Packing
25KG/BAG
Storage should be at cool, dry and ventilate.
