Cementitious finish concrete is a popular new type of green building material. It is cast in one piece and does not require secondary decoration, thus demanding higher construction techniques. It is suitable not only for interior and exterior wall finishes but also for construction purposes. Today, Wuhan Wangmei Concrete will discuss how to repair the defects in cementitious finish concrete.
If there are honeycomb structures and color variations in plain concrete, it should be repainted and repaired promptly. Improve it using plain concrete protective materials, and achieve color matching with the adjusted material after repair. For the bubble phenomenon that occurs after demolding of plain concrete, clean off the froth and the soft sand on it, then use the sameGrind cement into slurry to repair defective areas. Once repaired and hardened, smooth all surfaces with fine sandpaper to ensure the clear concrete surface is bubble-free.
If the quality of our plain concrete is poor, with frequent leakage of slurry and sand during construction and most surfaces showing honeycomb-like patterns, we can tailor special mix ratios based on the specific issues of different surfaces.Defective areas of the soil have been repaired, thereby achieving the method of cement repair with cement. Some manufacturers will use color paste for the repair.
Exterior concrete buildings offer excellent integrity. Despite their appearance that suggests an upward-facing effect, in reality, these structures are more refined and artistically effective compared to those with bright colors. They reflect the trends and fashion in architectural decoration, as well as the design and execution of the structure.The "I Level" project features decorative exposed concrete, achieving excellent desired effects.
