WebApr 16, 2016 · If your concrete has ugly charcoal-gray or black streaks or splotches, black algae is probably the culprit. Black algae can grow on many outdoor surfaces such as concrete or roof shingles and will thrive as long as there is moisture and sunlight. WebNov 7, 2016 · After looking at all of the stain options, I finally came across this product called Deco-Poz, which is actually a concrete micro-topping that can be used to resurface damaged concrete. And it comes in white. So my plan is to strip, clean, and etch the countertops using products that I found at Home Depot.

Stained Concrete Floors - Benefits, Colors & FAQs - Concrete …

WebCommon causes of dark stains like this besides a spill of oil or grease include leaks that leach out creosote from wood framing, oil or asphalt or grease spills or leaks nearby, even outside the building, and on occasion we see shiny hard black and brown stains on concrete following a building fire, as products of combustion, combined with water … WebGray Concrete Floor Pictures Stained Concrete Trends: More color choices, new applications and more competition Shop for Concrete Stains Reactive Concrete … christie\u0027s top hat

We *FINALLY* figured how to do GRAY stained concrete

WebStep 1: Clean the concrete surface. Use an organic concrete cleaner & degreaser solution to thoroughly scrub and rinse all residues from the surface. Allow the floor to dry. Cleaning the concrete floor before addressing acid staining issues Step 2: Seal the concrete surface. Apply one coat of acrylic concrete sealer prior to applying the dye. http://www.ameripolish.com/colorcharts WebGray, Charcoal & Black Tinted Sealer Photo Gallery Whether it’s silver, charcoal, or any shade of gray in between, tinted sealer in cool tones is the way to go! These tinted … christie\\u0027s tiffany auction