Waterscapes in cities are usually equipped with a lot of stone, but if the stone is used for a long time, the scene will often be reversed. This greatly affects the appearance of the waterscape. So how can the waterscape stone prevent the reverse alkali? Let the editor lead you to solve this problem together.
1. Before construction, consider the design, try to make it a dry hanging type, and consider the waterproof measures of the structure. 2. Try to use water absorption or other slabs that meet the standards.
3. Before construction, take into account the various steps that may occur back alkali and take preventive measures.
4. The materials used must be inspected before they can be applied to ensure that the appearance, size, and physical properties can meet the standards.
5. Use the anti-alkali back coating agent to apply a special treatment agent on the front and side of the stone during installation. If it is not brushed, it is normal to return alkali, and the bonding performance of the stone after the brushing treatment will not be affected.
6. Apply resin glue on the bottom of the stone, and then paste a thousand-wire mesh cloth to form a pressure-resistant waterproof layer. Pay attention to the side and also paint.
7. Try to avoid the production of calcium or salt. Usually, you can use cement-based commercial adhesive for outdoor construction. Its water retention is good, and it can also reduce cement bleeding.