After discovering marble cracks, in order to ensure the beauty of marble countertops or floors, we need to repair them in time.
First, clean the dust and impurities inside the cracks and ensure that the repair work is carried out in a clean environment. Then, use professional repair materials to fill the cracks and ensure that the filler is flush with the marble surface. Finally, polish the filled area to keep it consistent with the surrounding marble surface to achieve a seamless visual effect. With these steps and methods, we can effectively repair marble cracks and extend its service life.
Marble crack Repair Kit
The 1 step is to remove mortar or other impurities from the marble cracks and go 3-5 mm deep into the gap. If you are dealing with granite, the gap width needs to be increased to about 10 mm; if it is just marble, you only need to thoroughly clean the original seam.
The 2 step is to smash the marble with a small hammer that is similar to the color and pattern of the crack. The particle size of granite should be comparable to the original marble, and the monochrome stone should be smashed into powder.
The 3 step is to mix an appropriate amount of transparent marble glue with crushed marble particles or powder, and add a drying agent to stir evenly. Then, apply this mixture to the crack. One thing to note is that the crack after application should be slightly higher than the marble surface by 0.5 cm, and then the mixture will dry naturally.
The 4 step is to use an angle polisher to install a No. 100 grit resin diamond grinding disc for slight grinding after drying until it is flat. Then replace the No. 200 grit marble diamond polishing pads for fine grinding. Then replace the No. 400 grit diamond polishing pads for grinding until smooth. Finally, clean the water stains and stains on the countertop or floor. If there is a waxing polishing agent, it can be polished with a wool polishing wheel to increase the surface gloss to the brightest.
The 5 step is that if the crack happens to have a pattern, in addition to using glue to stir the powder, you also need to use color powder to adjust the color consistent with the pattern. And embed it into the joint.
Choose the right repair material. DNS stone reinforcement adhesive series is a high-performance polymer resin material with excellent permeability and activity. The material is presented in the form of AB two components, transparent and clear like water, and is very suitable for stone repair and renovation work of various colors.
