Browse Forums Landscape & Garden Design 1 Aug 23, 2016 5:29 pm HI Everyone Had some concreting done its pretty much 3 weeks old now and some is bright white looks fully dry and a lot still looks wet. When it gets rained on or water it gets a funny pattern on it. Can anyone shed some light to whats going on. When I wet it this funny pattern occurs. I can see tiny air bubbles everywhere in the cove finish, in some spots also when wet it seems to get a concrete crazing look but only when wet not when dry I'm assuming the concrete is cracked in these spots. Not sure on the slump but pretty sure it was finished when the bleed water had bled out, temp on the day of laying was around 19 degrees dropped to about 5 degrees overnight though and slightly windy. I wet it down 30 hrs after concreter had left and continued to keep it damp for about a week. Like ⋅ Add a comment ⋅ Pin to Ideaboard ⋅ Like ⋅ Add a comment ⋅ Pin to Ideaboard ⋅ Like ⋅ Add a comment ⋅ Pin to Ideaboard ⋅ Yes, unless you are in a low intensity rainfall area or the area is protected from rain. Do you have access to NCC Part 2 or can you download it? I can email you a copy… 10 12533 i had the my concreters concrete right up to the fence. I have pits all along my path, so the water tends to drain away from the house and into the pits. There's only one… 7 12794 |