KingMix 20PC®
High performance polycarboxilic based, for pre-cast concrete.
Overview
KingMix 20PC is a high performance hyper plasticizing admixture based on polycarboxylic ether 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, low W/C ratio, to achieve highest concrete durability and performance in the ready mix and precast concrete industries.
Applications
- Pre-cast concrete
- High early strength and high performance concrete
- High durability concrete
- Structures with congested reinforcement
- Improved cohesion allow for use in mass concrete pours and piling
- Self-compacting concrete
Advantages
- Higher early and ultimate compressive strength
- High density and impermeable concrete through very high water reduction
- Optimizes cement utilization
- Improves shrinkage and creep behaviors
- Increases durability and resistance to aggressive atmospheric conditions thorough reduced permeability
- Minimizes segregation and bleeding problems by improving cohesion
- Higher early and ultimate compressive strengths
- COMPATIBILITY KingMix 20PC can be used with all types of Portland cement and cement replacement materials
- KingMix 20PC should not be used in conjunction with other admixtures unless KINGKRETE technical department approval is obtained
- STANDARDS KingMix 20PC complies with ASTM C494 Type F
Technical Properties
| Property | Value | Standard |
|---|---|---|
| Colour | Light yellow liquid. | — |
| Freezing point | -1°C approximately. | — |
| Specific gravity | 1.09 ± 0.005 @ 25oC | — |
| Air entrainment | Less than 2% at normal | — |
Usage & Packaging
KingMix 20PC is available in 210 liter drums and 1000 liter bulks supply.
Shelf life is 1 year when stored under cover, out of direct sunlight and protected from extremes of temperature
Bulk/IBC, Drum
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.