Textured repairing material with polymer mortar

After granulating tinkering with piping to appear on the site, how to deal with? What material the process? Their development of polymer mortar can handle this kind of phenomenon! In order to reduce the granulating probability, we first explain the preventive measures. (1), the template surface is clean, stripping the seam an agent should be uniform coating; Appropriate to diction, concrete mixing time, generally should be 1 ~ 2 minutes; (3), pouring concrete, regardless of the model, all needs to sprinkle water wet, but not water; (4), check template flat-fell seam, before pouring the slurry for possible seam, trying to block; 5], the principle of vibrating follow fast plug slow pull, vibration rods inserted into the draw time control in the 20 s to be beautiful, insert the lower 5 - 10 ㎝, vibrating to the surface of concrete flat pan pulp, bubbled, significant so far; Prevention first, if already appeared pitting surface phenomenon, how should we repair? Repair method: pitting on the surface of the concrete, had no great effect on the structure, usually do not deal with, if you need to deal with, can adopt the following methods: use a thin oxalic acid solution will it release the seam an agent with wool grease spots or stains scrub clean, wet with water before repair; Repair with polymer mortar cement used must be consistent with the original concrete, sand is sand, particle size of the largest ㎜ shoulds not be more than 1, in accordance with the painters blow be bored with child, the method of the polymer mortar with scraper vigorously pushed pitting, scrape to evenness immediately. Due to the small number, can use artificial mix in the keg, increases with the increasing mix with, mixed with white cement mix colors when necessary; After completion of repair, moisture curing in sacks. More concrete defect treatment methods and repair materials refer to the website: http://www. godjc。 com