Concrete Producing Systems
KingAdd 75AF®
Water reducing and antifreeze admixture.
Colour
Brown liquid
Freezing point
-12°C
Packaging
Bulk/IBC
Overview
KingAdd 75AF is a concrete admixture in liquid form for producing concrete where temperatures are expected to go below freezing.
Applications
- KingAdd 75AF is suitable for use in cold conditions such as:
- Slight daytime frost
- Expected overnight frost
- Expected cold period
Advantages
- KingAdd 75AF provides the following properties:
- Improved workability without increased water
- Reduction in water without loss of workability
- Increased frost resistance
- Improved early strengths (as a concrete accelerator)
- Chloride free - does not attack reinforcement
- COMPATIBILITY KingAdd 75AF 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 75AF complies with the following specifications:
- EN934-2
- BS5075
- ASTM C494, Type C and E
Technical Properties
| Property | Value | Standard |
|---|---|---|
| Colour | Brown liquid | — |
| Freezing point | -12°C | — |
| Specific gravity | 1.24 ± 0.01 | — |
| Air entrainment | Typically less than 2% additional air is entrained above control mix at normal dosages | — |
Usage & Packaging
Packaging
KingAdd 75AF is available in 25 liters pails, 210 liters drums and 1000 liters bulks supply.
Storage
Shelf life is 1 year when stored under cover, out of direct sunlight and protected from extremes of temperature
Pack formats
Bulk/IBC, Drum, Pail
Product family
Part of the KingAdd range