KingKure CR300®
Highly concentrated water based paraffin dispersion concrete curing compound.
Overview
KingKure CR300 is a high solids water based wax emulsion curing compound formulated from selected materials to form a low viscosity curing compound with outstanding moisture retention characteristics. KingKure CR300 is supplied as clear and white pigmented colours, the clear colour is a white liquid, which forms a wet white film when applied to concrete surfaces, this dries to form a transparent film. The white pigment colour is a white milky liquid, which forms a white film after drying and reflect 65 - 80% of the sunlight providing the recommended coverage has been maintained.
Applications
- KingKure CR300 is used mainly for newly cast concrete and cementitious surfaces to retain sufficient moisture to ensure full hydration of the cement. Typical application areas include:
- Runways and roads
- Roof decks
- Retaining walls
- Irrigation canals
- Concrete floors
- Concrete tanks
Advantages
- Helps achieving concrete desired strengths
- Minimizes potential surface cracking and shrinkage
- Promotes a harder dust free surface
- Single component
- Can be spray applied to reduce labor cost
- STANDARDS KingKure CR300 complies with the following standards:
- CRD-C 300-90 Specifications for Membrane-Forming Compounds for Curing Concrete
- AASHTO M148 and ASTM C309, Type I & II, Class A
- KingKure CR300 is suitable for use in contact with potable water when tested in accordance to BS 6920
- concrete curing compound
Technical Properties
| Property | Value | Standard |
|---|---|---|
| Specific gravity | 1.01 ± 0.02 | — |
| Viscosity | 110 ± 20 cP | — |
| Moisture loss | CRD-C 302: ≤ 0.030 g/cm2 (@ 5 m2/ltr) | — |
| VOC | ≤ 15 g/ltr | — |
Usage & Packaging
KingKure CR300 is available in 25 litre pails and 200 litre drums.
The recommended coverage rate is 4 - 5 m²/litre.
Shelf life is 1 year when stored under cover, out of direct sunlight and protected from extremes of temperature
Drum, Pail
Product family
Multipurpose resin based concrete curing compound
Multipurpose resin based economical concrete curing compound.
Evaporation control compound for concrete.
Easy to clean curing aid for concrete surfaces.