What is the difference between naturally and artificially alkaline water? When measured in drinking water, an alkaline pH can be a result of either natural or unnatural conditions in the water. Thus when comparing two waters, each with a pH of 9.5, one can be healthful while the other causes side effects. Water ionizers split apart water molecules with electricity to artificially create alkaline water.
Re: Painting Fresh Concrete Surfaces. We have to paint below ground concrete surfaces with Epoxy PAINT or Bituminous paint. The engineers says we can paint only after 30 days. What is the actual time gap required to paint on new concrete surfaces.
Let everything dry for 48 hours. Etch the surface of the concrete with a mild (10 percent) solution of muriatic acid (make sure you have plenty of ventilation). Painting: Use a primer and paint specifically formulated for concrete floors. Apply the paint according to the manufacturer's instructions. Heads up: Make sure your concrete isn't wicking moisture up from underneath. Tape a 2x2-foot piece of plastic to the floor (tape all edges) and wait a couple of days.