For the application of either Colour FloorCrete or a Self-Levelling Crete Floor, ideally the Substrate (existing floor) should be a sound, hard, clean, well-cured concrete slab, power floated to a smooth finish or a 30mm cement screed (topping), at least 3 weeks old, struck-off to level and wood floated.
If the above requirements, condition, and quality of the Substrate are not met, a complete Self-Levelling Floor Repair to the Substrate is required.
Substrates could be of a substandard requirement, condition, and quality for various reasons, amongst others, being the lifting of tiles, grinding or removal of paint, glue, tar, etc.
A Self-Levelling Floor Repair is the easiest and most popular Floor Repair, this is done simply to have a level floor for tiling, carpeting or laminate flooring.
A Self-Levelling Floor Repair Kit can be used to do a repair between 3 and 6mm thick and even thicker depending on the amount of crusher dust(fine stones) added to level the floor.
A FloorCrete Floor Repair Kit can also be used to do a floor repair for the greater thicknesses of ±5mm up to 20mm. This can be done by creating a Granolithic Concrete, by adding crusher dust or fine