Conplast SP430

Sulphonated naphthalene formaldehyde based high range water reducing superplasticiser formulated for high early and ultimate strength concrete.

Key Features and Benefits

High water reduction:Achieves up to 25 percent water reduction, significantly boosting strength
High workability:Produces flowing, self compacting concrete without risk of segregation
Early strength gain:Facilitates early formwork stripping in precast and rapid construction
Durability improvement:Decreases porosity and permeability for long service life

Ideal structural locations and substrates

Ready mix concrete for high rise structures

Precast and prestressed concrete elements

Congested reinforcement sections requiring high flow

High performance concrete mixes

Bridge girders and heavy foundation rafts

Manufacturer product data sheet summary

AppearanceDark brown liquid

Specific Gravity1.20 to 1.22 at 30 degrees C

Chloride ContentNil according to BS 5075

Dosage0.6 to 1.5 litres per 100 kg of cement

Packaging20 Litre Drum

Waterproofing systems