Sika Sikafloor CureHard-24 Cement Hardener
Sikafloor® CureHard-24 is a high-solids, single-component, transparent sodium silicate-based liquid for curing, hardening and sealing fresh or hardened concrete.
| Packaging | 24.8 kg / pail |
|---|---|
| Colour | Transparent |
| Coverage | Approx. 800 sq.ft / 24.8 kg (Actual coverage varies with substrate conditions and application thickness) |
Applications
- Horizontal new and existing concrete surfaces requiring a hard, dust-free surface with light to medium abrasion resistance — warehouses, industrial plants, shops, shopping centres, car parks, petrol stations, hangars, etc.
- Concrete slabs without specific curing efficiency or standards
- Interior or exterior applications
- Dust-proofing of precast concrete elements
- Suitable for preventing liquid ingress
- Suitable for physical strength testing
Advantages
- Ready to use and easy to apply
- Improved chemical and abrasion resistance compared with untreated concrete
- Reduces dusting of concrete floors
- Slightly reduces moisture loss of freshly poured concrete during setting
- Improves cleanliness without yellowing
- Good penetration
- Solvent-free, colourless and odourless