Stool color is generally influenced by what you eat as well as by the amount of bile â a yellow-green fluid that digests fats â in your stool. As bile pigments travel through your gastrointestinal tract, they are chemically altered by enzymes â changing the pigments from green to brown.
Fill the Cracks. Patch all cracks, crevices, and holes in the old concrete surface. For hairline cracks up to 1/8 inch wide, mix four parts of Ardex Concrete Dressing to one part water. Force the thick paste into the cracks with a putty knife. For larger cracks up to 1/2 inch wide, use concrete-repair caulk. Squeeze the caulk into the cracks with a caulking gun, and smooth it with a putty knife.
Concrete Paint vs. Concrete Stain: Concrete paint coats and adheres to the concrete surface. Concrete stain, like its counterpart for wood, soaks into the pores of the concrete and changes the color permanently. When considering painting your porch concrete floor, we recommend a premium, 100% acrylic masonry paint. Before you paint; however, there are two extremely important must do's: Allow newly poured concrete to cure at least 28 days before you paint. Fresh concrete should never be painted.