Concrete Producing Systems

KingAdd 52WP^®

High range concrete superplasticiser and permeability reducing admixture.

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Colour

Brown liquid

Freezing point

≈ -2°C

Packaging

Bulk/IBC

Standards

1 cited

BS 5075

Overview

KingAdd 52WP is a high performance liquid concrete admixture formulated from selected polymers specially designed to enable the water content of the concrete to perform more effectively. This effect can be used to reduce permeability, improve workability and to increase ultimate strengths with very high levels of water reduction in the concrete mix.

Applications

To produce high quality concrete of improved durability by reducing permeability
To increase workability retention of fresh concrete
To provide increased ultimate strength gain by reducing water demand in concrete mixes

Advantages

More durable concrete as a result of reduction in permeability and lower water to cement ratio
Higher strength with same cement content
Minimizing segregation problems by improving cohesion
Improved workability reduces placing and compaction problems
Cement saving without affecting strength
Chloride free
COMPATIBILITY KingAdd 52WP can be used with all types of Portland cement and cement replacement materials. KingAdd 52WP is compatible with other KINGKRETE admixtures used in the same concrete mix. If more than one type of admixture is to be used in concrete mix, they must be dispensed to the concrete separately
STANDARDS KingAdd 52WP complies with ASTM C494, Type B, D and G, depending on dosage used

Technical Properties

Property	Value	Standard
Colour	Brown liquid	—
Freezing point	≈ -2°C	—
Specific gravity	1.19 ± 0.01	—
Chloride content	: Nil	BS 5075
Air entrainment	Typically less than 2% additional air is entrained above control mix at normal dosages	—