Sika Sikafloor Curehard WW is a one part, sodium silicate based clear liquid for curing fresh concrete internally or externally.
Sika Sikafloor® CureHard WW is formulated for use on horizontal or vertical concrete surfaces where no specific curing efficiency or standards are required. Suitable for interior or exterior applications to cure fresh concrete.
- Ready to use
- Easy to apply
- Reduced risk of cracking
- Reduced dusting of concrete floors
- Reduced loss of water of new concrete while setting
- Improved durability of the surface
- Good penetration
- Solvent free
- Colourless and odourless
- Environmentally friendly (contains no VOC's)
May only be used by experienced professionals.
Fresh cast concrete surfaces
Apply in a continuous film using a high volume low pressure spray unit as soon as finishing operations are completed. If surface water is present, a second application is desirable once the surface water has evaporated and in sufficient quantity to keep the surface damp for at least 30 minutes.
Struck surfaces from shuttered concrete
On vertical surfaces after striking shutters always damp down the concrete thoroughly with clean water and then using a high volume low pressure spray unit to apply the Sikafloor® CureHard WW.
Clean all tools and application equipment with water immediately after use.
|Type:||Sodium Silicate Curing Compound|
|VOC Content:||0 g/L|
|Suitable Substrates:||For fresh concrete|
|Application Method:||High volume low pressure spray|
|Theoretical Coverage:||0.15 - 0.25 litres per m2 per coat (4 - 7 m2 per litre per coat)|
|Wet Film Thickness (WFT):||-|
|Dry Film Thickness (DFT):||-|
|Fully Cured:||5 hours at 20°C|
|Cleaner / Thinner:||Water|
|Shelf Life:||2 years minimum in original unopened containers|
|Packaging:||Available in 25 Litres|
The manufacturers data sheets are available for download from this website. It is your responsibility to read and understand all aspects of the data sheets before you place an order and prior to application. Please pay special attention to the preparation, mixing and application temperatures of the product, cleaning of substrate and environmental factors such as temperature, rain etc. Quoted coverage rates are based on the manufacturers theoretical rates and may vary depending upon substrates absorption, texture and application. We always recommend a test is carried out to ensure suitability.
Customer further agrees that Promain have no liability for any errors or omissions contained within the Product Data Sheets and are not liable for failure due to misapplication or inadequate substrate cleaning and preparation. For more information please refer to our Terms & Conditions.