1. We recommend using professional adhesives and joint sealants, some of our products use neutral adhesives.
2. Use a specialized knife to scrape off a 2-3mm thick layer of glue after cleaning the surface.
3. Use a trowel to carve wavy lines into the flat layer of glue.
4. When laying mosaic tiles, pay attention to the joints between products and keep the gap width the same.
5. Gently pat the mosaic surface and level it to ensure even adhesion of the mosaic.
6. After about 20 hours, mix the adhesive between the puzzle pieces with sponge glue to fill the gaps.
7. About 30 minutes, when the joint filler is half dry, use a high-density wet sponge to fill the joint about 1-2mm, which can better show the highlighting effect of the product.
8. Finally, use a clean dry cloth to complete the project.