1. Remove Most Stains and Dirt
To clean most stains and dirt, use soapy water or a detergent that contains ammonia, such as a cleaner designed for stone surfaces. Gently scrub the area with a soft cloth or sponge, then rinse thoroughly with clean water and dry with a soft towel.
2. Remove Scale
For scale buildup, dampen a clean cloth and gently wipe the affected area. Once the scale is loosened, dry the surface with a clean, dry cloth to prevent water spots.
3. Treat Knife Marks, Burn Marks, and Scratches (Method 1)
If your countertop has a matte finish, you can use 400-600 grit sandpaper to gently sand the damaged area until the knife marks are no longer visible. After sanding, use a mild detergent and a scouring pad to restore the surface’s original appearance. Be careful not to over-sand and avoid using harsh chemicals during this process.
4. Treat Knife Marks, Burn Marks, and Scratches (Method 2)
If your countertop has a glossy or mirrored finish, start by using 800-1200 grit sandpaper to smooth out the scratches. Then, apply a polishing wax and use a wool polishing ring on a low-speed polisher (around 1500-2000 rpm) to bring back the shine. Finally, wipe the surface with a clean cotton cloth to remove any residue and ensure a smooth finish.
5. Countertop Renovation
If your countertop has deep scratches or has been damaged over time (1-2 years), it's best to consult a professional. They will first use a sander to even out the surface, followed by a high-quality polisher to restore the original luster and appearance of the countertop. This process ensures long-lasting results and maintains the integrity of the material.
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