Ronacrete RonaFloor KSF

Ronacrete RonaFloor KSF is a pre-packed polymer modified mortar designed for rapid strength gain and low temperature use. 

Best Uses

RonaFloor KSF is a pre-packed polymer modified mortar designed for rapid strength gain and low temperature use. Within one hour of mixing, (depending on temperature), the material will have gained sufficient strength to take impact from foot and vehicle traffic. RonaFloor KSF can be placed as thin as 6mm.

• Ultra-rapid strength gain
• Traffic within 1-2 hours of mixing
• Low temperature working down to – 2°C
• Can be installed from 6mm
• Pre-packed for ease of use and site control
• High strengths within hours
• Economical and durable

The speed of RonaFloor KSF makes it ideal for use on, slipways and ramps, tidal areas, airports and stations, in factories, warehouses and goods depots and in all other areas where speed and rapid strength gain is of paramount importance.

After just 1-2 hours of mixing, a repair using RonaFloor KSF can be subjected to foot and vehicle traffic. As well as achieving rapid strength, RonaFloor KSF also works at low temperatures when conventional mortars cannot be used.

Application

1. Prepare repair area by mechanical abrasion to remove loose, unsound and friable material
2. Provide a vertical saw cut around the periphery of the area
3. Remove oil and grease and other contamination which may impair adhesion. Vacuum clean to remove dust and debris.
4. Damp the surface with clean water
5. Soak very porous surfaces for 24 hours
6. Remove all standing and surplus water leaving the surface damp
7. Mix the RonaFloor KSF, close to the area of application, by dry mixing the powders and sands adding water, see label, to provide the required consistency
8. Apply the mixed RonaFloor KSF on to the damp surface, compact and close the surface with a float or trowel.
9. Where the total repair thickness exceeds 50mm lay in more than one layer, ensuring each is not less than 6mm. If the previous layer begins to firm up before the next is placed, scratch the surface and damp with clean water between layers.
10. Protect the surface until hard enough to traffic (typically 1 hour at 20°C)