Superplasticizer For Dry Mortar And Concrete: Base Liquid Superplasticizer
HR 012 is a new generation of polycarboxylate superplasticizer. The product has extremely high water reducing rate and low slump loss performance, which can make the concrete achieve much higher compressive strength and excellent mixing consistency or pumpability. Together with other additives like retarder, air-entraining agent etc or other type of superplasticizer, it can develope excellent Concrete Admixture with good cost performance ratio. It can be widely used in pumping concrete, superfluid self-compacting concrete, high strength and high performance concrete and commercial concrete.
Application Method
- The common dosage is 0.5%-1.0% (by amount of cement). The optimum dosage should be determined by test result based on application requirement and characteristics.
- Superplasticizer can be diluted in water or added to concrete mixer separately.
- It can be used in combination with Polycarboxylate Superplasticizer (high slump retention type), lignosulfonate superplasticizer and various retarders.
Scope of Application
- It can be used to develop many kinds of concrete, such as early strength concrete, retarding concrete, prefabricated concrete, cast-in-place concrete, large flow concrete, self-compaction concrete, mass concrete, high performance concrete and clear water concrete etc, ready-mixed or cast-in-place for various industrial and civil buildings. It is definitely suitable for low-grade commercial concrete.
- It can be widely used in high-speed railway, nuclear power, water conservation and Hydro power plant projects, metro, large bridges, express ways, seaport construction and other large-scale and key projects.
- It can be purchased by concrete plants for all kinds of industrial and civil construction.
Product Specification
Parameter | Specification |
Appearance | Brown to white liquid |
Density | 1.02-1.05 g/cm3 |
pH | 6~8 |
Solid content | 40±1% |
Alkaline content(Na2O+0.658K2O) | ≤10% |
Chloride content | ≤0.2% |
Sodium sulphate content(%) | ≤10% |
Flow of Cement paste | ≥270mm |