Step 7 · Float the Concrete

After screeding, wait until the concrete has lost its initial sheen (the bleed water has evaporated). Then, using a magnesium or wood float, sweep the surface in wide, overlapping arcs. This action embeds larger aggregate, smooths out imperfections left by screeding, and brings a layer of cement paste (cream) to the surface, which is essential for final finishing.

Tools and Materials