Conplast SP432MS is a chloride free, superplasticising admixture based on selected sulphonated napthalene polymers. It is supplied as a brown solution which instantly disperses in water. Conplast SP432MS disperses the fine particles in the concrete mix, enabling the water content of the concrete to perform more effectively. The very high levels of water reduction possible allow major increases in strength to be obtained.

To provide increased ultimate strength gain by significantly reducing water demand in a concrete mix. To significantly improve the workability and retention of site mixed concrete without increasing water demand. To provide improved durability by increasing ultimate strengths and reducing concrete permeability. Specifically developed for use in high quality concrete mixes utilising cement replacements.

Type

Super Plasticizers

Dosage

N/A

Admixtures Overview

Admixtures are materials other than cement, aggregate and water that are added to concrete either before or during its mixing to alter its properties, such as workability, curing temperature range, set time or colour.

Some admixtures have been in use for a very long time, such as calcium chloride to provide a cold-weather setting concrete. Others are more recent and represent an area of expanding possibilities for increased performance.

Not all admixtures are economical to employ on a particular project. Also, some characteristics of concrete, such as low absorption, can be achieved simply by consistently adhering to high quality concreting practices.

Technical Data & MSDS

Conplast SP 432MS Technical Data

Conplast SP 432MS MSDS