Water-washed stone is a construction technique that has become increasingly popular in recent years. Its essence is quite similar to the water-washed stone of the 1960s. While it's more challenging to work with on walls, the quality is relatively easy to maintain. For ground applications, the difficulty is not significant, but it's prone to cracking and localized settling. Therefore, it's crucial to ensure the stability of the foundation in both design and construction. If necessary, reinforced concrete foundation pads should be used. Additionally, settlement joints should generally be set at intervals of 5 to 6 meters.
Natural Washed Stone Flooring Installation Requirements
1. Washed stone is all in its original colorCementStir and mix thoroughly, slag cement of Grade 32.5 or higher, or ordinary portland cement.
2, Optimal particle size is 5-8mm, with clay content not exceeding 1%.
3. Prior to large-scale application of water-washed stone, a sample should be made to determine the mixing ratio and construction technique.
Cleaning Operation:
Keep an eye on the paved surface at regular intervals. Remove the film when the cement is about to set, and clean it. If unsure, start with a partial cleaning and observe the results. Clean promptly in high temperatures to avoid difficulty in cleaning the cured cement. Use a high-pressure jet to quickly clean the surface, ensuring even cleaning. Also, clear the film and cement not on the working surface to prevent future cleaning difficulties. Once the area is clean, take protective and maintenance measures.
Protective Maintenance:
During hot weather, it's necessary to water and maintain the road surface irregularly. After 3 to 5 days, depending on the need, cutting joints can be done. If required, apply a sealing protective agent spray, which will make the color brighter and shinier (based on road safety and anti-slip requirements). During the maintenance stage, it is strictly forbidden for personnel to enter and exit at will or to carry out construction operations for other projects.
