KingMix 220PC®
High performance concrete admixture based on polycarboxylic polymers.
Overview
KingMix 220PC is a high performance super plasticising admixture based on polycarboxylic polymers with long chains specially designed to enable the water content of the concrete to perform more effectively. This effect can be used in high strength concrete and flowable concrete mixes, to achieve highest concrete durability and performance.
Applications
- High strength and high performance concrete
- Pre-cast concrete
- Improved cohesion allow for use in mass concrete pours and piling
- Self-compacting concrete
- Structures with congested reinforcement
Advantages
- Optimizes cement utilization
- Improves shrinkage and creep behaviors
- High density and impermeable concrete through very high water reduction
- Higher early and ultimate compressive strengths
- Minimizes segregation and bleeding problems by improving cohesion
- Increases durability and resistance to aggressive atmospheric conditions thorough reduced permeability
- COMPATIBILITY KingMix 220PC can be used with all types of Portland cement and cement replacement materials
- KingMix 220PC should not be used in conjunction with other admixtures unless KINGKRETE Technical Department approval is obtained
- STANDARDS KingMix 220PC complies with ASTM C494, Type G
Technical Properties
| Property | Value | Standard |
|---|---|---|
| Colour | Light yellow liquid | — |
| Freezing point | ≈ -2°C | — |
| Specific gravity | 1.07 ± 0.02 | — |
| Chloride content | ,: Nil Part 2 | EN 934 |
| Air entrainment | Typically less than 2% additional air is entrained above control mix at normal dosages | — |
Standards & Approvals
Usage & Packaging
KingMix 220PC 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.