PC 340 Polycarboxylate

KASON PC 340 is polycarboxylate ether based high performance copolymer designed for highest concrete quality.

Introduction:

KASON PC 340 is polycarboxylate ether based high performance copolymer designed for highest concrete quality. It enables concrete to be produced highly workable at low dosage with improved slump retention.

Compared to traditional superplasticizers, KASON PC340 has higher water reduction, little bit lower slump retention, and higher early strength than others.

Feature:

Makes the quality control of concrete easy
Higher slump retention applications for high strength concrete
Not sensitive at temperature and materials variations
Increases segregation resistance, less bleeding
Provides excellent workability without an increase in water content
Increases pumpability and workability with low concrete viscosity
Improves durability
Improves the mechanical properties of concrete such as compressive, flexural, and tensile strength.
Reduces shrinkage and cracks, coming from the increase of water content in concrete
Keeps the water/binders to a minimum

SPECIFICATION:
Appearance Aqueous viscous liquid

Solid Content (%) 45.0± 1.0

pH (25° C) 3.5-7.5

Specific Gravity(25° C) 1.06-1.16

Viscosity (CPS) (25° C) 100-750

Application:

High volume fly ash or blast furnace slag or silica fume concrete

High performance concrete, High strength concrete, Pre-casting concrete, Pumping concrete, Shotcrete, Light-weight concrete, etc. Especially Water reducer with slump retention requirement of concrete.

Concrete with aesthetically superb surface

Dosage:

The usual dosage of this product is 0.5-2.0% of the weight of cementing material. ( dilute to 20% solid content).

Package & Storage:

1100 kg IBC drums. The ideal storage temperature is 5-40° C, avoid sun, rain, and freezing. Once freeze, it can be used after melting and mixing. The self-life is 6 months in original tightly closed drums.