Salt finish surface is a decorative method.
Salt finish concrete driveway.
For little additional cost you can add texture to just about any hardscape.
Salt finish concrete surface is obtained by inserting coarse rock salt crystals using rollers on the freshly placed concrete surface and washing it off with streams of water after the concrete is set.
Because sodium chloride will begin to freeze at 25 degrees fahrenheit the water will re freeze in the cracks on especially cold days or nights.
For contractors a basic salt finish is very economical to produce.
Salt finish concrete is the most popular in nonfreeze thaw regions around the country.
This procedure gives a rough subtle texture and skid resistance to plain or coloured concrete.
Some of this liquid will find its way into pores or fissures.
There are lots of places where the top finish and layer of the concrete has eroded away.
As one of the older more traditional decorative concrete finishes salt finish concrete is the most popular in nonfreeze thaw regions around the country.