Superplasticizer For Dry Mortar And Concrete: Base Liquid Superplasticizer
SR 082 is a new generation of polycarboxylate superplasticizer with high slump retention type. It not only has a very good water reducing performance and significantly control the slump loss of concrete as slow releasing technology by special chemical chain structure of polycarboxylate. It can achieve fantastic performance combined with HR 012 or work alone.
Application Method
- The common dosage is 0.6%-1.2% (by amount of cement). The optimum dosage should be determined by test result based on application requirement and characteristics.
- It can be diluted in water or added to concrete mixer separately.
- It can be used in combination with other Polycarboxylate Superplasticizer or work alone.
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 |
Apperance | Brown liquid |
Density | 1.02-1.05 g/cm3 |
pH | 5~8 |
Solid content | 40±1% |
Alkaline content(Na2O+0.658K2O) | ≤10% |
Chloride content | ≤0.2% |
Sodium sulphate content(%) | ≤10% |
Flow of Cement paste | ≥160mm |
Flow of Cement paste after 1h | ≥260mm |