How to repair and replace damaged inorganic terrazzo
Inorganic terrazzo is a common ground decoration material, but it may be damaged after long-term use, such as abrasion, scratches, cracks, etc. In order to maintain its beauty and longevity, it needs to be repaired and replaced in a timely manner. Here are the steps to repair and replace damaged inorganic terrazzo:
Repair: Clean the surface: First, clean the damaged surface of the inorganic terrazzo with detergent and water to make sure it is clean and dust-free.
Fill the cracks: For the places where there are cracks, you can use a special ground caulk to fill them. Apply the caulk evenly to the crack and then scrape it flat with a scraper so that it is flush with the surrounding ground.
Smoothing out worn parts: For worn areas, you can use a grinder or sandpaper to smooth them out. Start with a preliminary sandpaper and gradually use a fine sandpaper until it is level with the surrounding ground.
Waxing protection: The repaired ground needs to be protected, and floor wax can be used for waxing. Apply an appropriate amount of floor wax to the ground, then push it evenly with a mop, and let it dry before sanding it to make the ground smooth and shiny.
Replacement: Remove old bricks: First, remove the damaged inorganic terrazzo bricks from the ground with a tool, making sure that the surrounding ground is not damaged.
Prepare new bricks: Buy new bricks of the same size and color as the original bricks, making sure they match the ground around you.
Paste the new bricks: Apply an appropriate amount of ground glue to the ground, then place the new bricks on the glue and gently tap them with a hammer to make them flush with the surrounding bricks.
Sanding and waxing: After the floor glue is dry, use a grinder or sandpaper to smooth the new bricks with the surrounding ground, and then wax to protect the ground to make it smooth and bright.
Summary: For damaged inorganic terrazzo, it can be repaired and replaced to restore its beauty and lifespan. Repairs require surface cleaning, filling cracks, smoothing out worn parts, and waxing protectionWhen replacing, it is necessary to remove the old bricks, prepare new bricks, paste new bricks, and sanding and waxing. Whether it is repairing or replacing, care needs to be taken to keep the surrounding ground tidy and match the original bricks.