Scratches - Expert Removal & Treatment Guide
Scratches - Expert Removal & Treatment Guide
What is Scratches?
Surface scratches and dulling on polished stone surfaces can occur due to various factors, including improper cleaning methods, the use of abrasive materials, or general wear and tear. These scratches not only mar the aesthetic appeal of the stone but can also lead to further deterioration if not addressed promptly. Dulling can occur when the surface loses its shine, often due to the buildup of dirt or residues that have not been adequately cleaned, or from the natural aging process of the stone.
How to Identify It
Scratches appear as visible linear depressions in the stone surface - run your finger across: you will feel a groove. Key distinction from etching: a scratch is a physical groove (linear, often with sharp edges), while an etch mark is a chemical dull spot (flat, no groove, often circular from a glass or droplet). Light scratches appear as fine white lines on dark stone or dull lines on polished stone. Deep scratches catch your fingernail. On honed or matte surfaces, scratches are harder to spot - look at an angle with a flashlight. Scratches from furniture have straight edges; scratches from grit have random, multi-directional patterns.
Common Causes
- Using abrasive cleaning pads or harsh chemicals
- Dragging heavy objects across the surface
- Improper maintenance or cleaning techniques
- Exposure to high foot traffic without adequate protection
- Accidental impacts from hard objects
Prevention
- Use soft cloths or non-abrasive pads for cleaning
- Apply protective sealants to reduce wear
- Regularly maintain the surface with appropriate Lithofin products
- Avoid dragging heavy items across the surface
- Clean spills immediately to prevent staining and scratching
Treatment by Surface Type
Natural Stone
Risk level: Medium
Use Lithofin MN Polish Cream to restore shine and fill in minor scratches. For deeper scratches, consider using Lithofin MN Colour Intensifier to enhance the color and appearance.
Ceramics
Risk level: Medium
Clean the surface with Lithofin KF Ceramic-Clean to remove residues that may cause dullness. For scratches, use a ceramic polish product designed for your specific tile type.
Artificial Stone
Risk level: Medium
Apply Lithofin MN Easy-Clean for regular maintenance to prevent buildup. For scratches, use a suitable polish or scratch repair kit designed for artificial stone surfaces.
Cotto Terracotta
Risk level: Medium
Use Lithofin TC Easy-Clean to maintain the surface and prevent dullness. For scratches, apply Lithofin TC Classic Wax to restore luster and protect the surface.
When to Call a Professional
If the problem persists after two treatment attempts, or if the affected area is large (>10m²), consult a professional stone restorer.
Find the right product
Use our Lithofinder to get a personalised product recommendation for your specific surface and problem.