Quartz countertops are a popular choice for many homeowners due to their durability, aesthetics, and low maintenance. However, like any surface, quartz can become scratched over time with daily use. Thankfully, there are ways to repair superficial scratches in quartz and restore its original beauty.
What Causes Scratches in Quartz?
Quartz is remarkably scratch resistant, but not entirely scratch proof. Common causes of scratches include:
- Metal objects like pots, pans, utensils, knives, keys etc rubbing against the surface
- Appliances dragged across the countertop
- Sand, grit or other abrasives on the countertop
- Diamond rings or other jewelry making contact
Deep gouges or chips exposing the resin underlayer typically require professional repair. But small surface scratches can often be fixed with DIY methods.
How to Repair Minor Scratches in Quartz Countertops
Clean the Surface
Before attempting to fix any scratches, thoroughly clean the quartz with a non-abrasive cleaner and soft cloth. This will remove dust, dirt and debris that could interfere with the repair process.
Sand the Scratch Lightly
Use extra fine grit sandpaper (1000 grit or higher) to lightly sand the length of the scratch. The goal here is to reduce the prominence of the scratch, not change the surface level of the quartz. Work slowly and evenly back and forth along the length of the scratch.
Use a Quartz Color Repair Marker
Specialized quartz repair markers are available in colors tailored to common quartz shades. After sanding, clean the surface again and allow to fully dry. Shake the marker vigorously and carefully apply color along the entire scratch, using thin and even coats. Let the marker dry between applications.
Buff the Surface
Once the marker is fully dried, use a soft cloth to gently buff the treated area. This will blend the color for a smooth, uniform appearance.
Apply Quartz Sealer
Finally, apply a smoothing quartz sealer like Countertop Magic to help fill any remaining groove and restore the original shine. Follow product directions for best results.
Tips for Fixing Scratches in Quartz
- Always thoroughly clean and dry the surface before repairs
- Test marker colors on an inconspicuous spot first
- Apply light even pressure when sanding to avoid creating dips
- Use thin coats of marker and let fully dry between applications
- If needed, use an impregnating quartz sealer afterwards for added protection
How to Prevent Future Scratches
While quartz is incredibly durable, a few precautions will help keep it looking pristine:
- Use cutting boards, hot pads and trivets to protect from cookware
- Avoid abrasive cleaners or scrubbing pads
- Immediately clean up spills, especially oils which can stain
- Apply smooth silicone mats under appliances
- Consider a professional quartz sealer to addscratch resistance
With proper care and occasional repairs as needed, quartz countertops can stay looking like new for many years of daily use. Paying attention to preventative measures can also minimize scratches in the first place. But when accidents happen, thankfully the fixes are fairly simple. With a little sanding, coloring and sealing, you can make those frustrating scratches disappear!
Frequently Asked Questions About Fixing Quartz Scratches
Can I use automotive touch up paint on my quartz countertop scratches?
No, automotive paints are not formulated for quartz and may not properly bond or color match. Use a quartz-specific repair marker for best results filling scratches.
How can I determine the color of quartz I need to repair my countertop?
If you have leftover scraps of quartz from the original install, compare to those to determine the closest color match. Otherwise check with your countertop supplier for the specific brand, color and finish. Some markers allow you to blend colors as needed.
Is there a scratch repair product I can apply to prevent future scratches?
Yes, applying a smoothing quartz sealer after repairs can help fill any remaining grooves and add a protective barrier against future scratches. Reapply sealer periodically.
Can deep scratches or chips in quartz be repaired at home?
No, significant damage exposing the resin below requires professional repair. They have specialized tools and materials to fill holes, rebuild the quartz surface layer, and blend for an invisible fix.
Does sanding a quartz scratch require a power sander?
No, manual hand sanding with extra fine grit sandpaper is sufficient for minor scratch repairs on quartz. Take care to sand evenly and avoid creating deeper surface divots.
Conclusion
While quartz countertops are remarkably durable, scratches can still occur over years of heavy use. Thankfully with the right materials and techniques, many superficial scratches can be fixed with simple DIY methods. Minor sanding, color restoration, and refinishing can make scratches seem to disappear. With proper care and maintenance, beautiful quartz countertops can stay looking flawless for a lifetime.