KingMix 34SP®
Workability retention superplasticiser.
Overview
KingMix 34SP is 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 improve workability, to increase ultimate strengths or to facilitate a reduction in the cement content while sustaining mix properties. KingMix 34SP is also available in winter grade KingMix 34SPW with enhanced early strength development and in summer grade KingMix 34SPS with enhanced slump retention
Applications
- To increase workability retention of fresh concrete
- To improve cohesion, minimizing segreg-ation and improving surface finish
- To produce high quality concrete of improved durability and water tightness
Advantages
- Higher strength with same cement content
- Minimizing segregation problems by improving cohesion
- Improved workability reduces placing and compaction problems
- Saving cement without affecting strength specifications
- More durable concrete by considerable reduction in permeability
- COMPATIBILITY KingMix 34SP can be used with all types of Portland cement and cement replacement materials
- KingMix 34SP is compatible with other KINGKRETE admixtures used in the same concrete mix. If more than one type of admixture will be used in the concrete mix, they must be dispensed to the concrete separately
- STANDARDS KingMix 34SP complies with ASTM C494, Type G, EN 934-2 Table 11.1 and 11.2 and with BS 5075, Part 3
Technical Properties
| Property | Value | Standard |
|---|---|---|
| Colour | Dark Brown liquid | — |
| Freezing point | ≈ -2°C | — |
| Specific gravity | 1.20 ± 0.02 | — |
| Chloride content | : Nil | BS5075 |
| Air entrainment | Typically less than 2% additional air is entrained above control mix at normal dosages | — |
Standards & Approvals
Usage & Packaging
KingMix 34SP is available in 25 litre pails, 210 litre drums and 1000 litre bulks supply.
Shelf life is 1 year when stored under cover, out of direct sunlight and protected from extremes of temperature
Bulk/IBC, Drum, Pail
Product family
Special hardening accelerator for cementitious materials
Cold weather concreting admixture.
Corrosion inhibiting admixture for reinforced concrete.
High performance water reducer admixture for HSC.