How to Cover Abrated Spots on Quartz Countertops


Quartz countertops are popular in many homes for their durability, aesthetics, and ease of maintenance. However, like any surface, quartz can become damaged over time. Small nicks, scratches, and abraded spots may occur through regular use. Thankfully, there are ways to disguise these imperfections to keep your quartz looking like new.

In this comprehensive guide, we will cover simple, step-by-step methods for repairing abraded spots on quartz. With a little time and effort, you can restore the flawless appearance of your quartz countertops.

What Causes Abrated Spots on Quartz?

Quartz is an extremely hard, non-porous material made from ground quartz aggregates held together by resin. This makes it highly scratch- and stain-resistant. However, it is not completely impervious to damage. Here are some common causes of abraded spots:

  • Regular wear and tear: Daily use of your countertops can cause surface abrasions over time. Placing heavy, rough, or sharp objects on the surface can grind away the protective top layer.
  • Spills: Acidic substances like lemon juice, vinegar or harsh cleaners can etch or corrode the surface if left to sit. Abrasion occurs when scrubbing during clean up.
  • Improper cleaning: Scouring with abrasive pads, sponges or powders can physically wear down the material.
  • Cuts and scratches: Knives, keys or other sharp objects can cut through the quartz leaving scratches and damage.

How to Repair Abrated Spots on Quartz

Repairing abraded spots involves smoothing and re-polishing the damaged area using specialty abrasives and compounds. This removes the rough texture and restores the quartz’s glossy finish. Here is a step-by-step guide:

Step 1: Clean the Surface

Clean the entire surface using a non-abrasive quartz cleaner to remove dirt, debris, oils and waxes. This allows the polishing compounds to work most effectively.

Step 2: Identify Damaged Areas

Closely inspect the quartz to identify all abraded spots. Look for areas that appear dull, scratched, etched or cut. Make sure to repair all damaged areas for best results.

Step 3: Sand the Abrated Spots

Use a hand-held random orbital sander with 600-grit sandpaper to smooth and level the abraded areas. Work in a circular motion applying light pressure. This removes the roughness and evens the surface.

Step 4: Clean Again

Carefully clean again to remove all sanding debris and dust. This prevents the particles from scratching during polishing.

Step 5: Polish the Surface

Apply a marble polishing compound to the sanded areas using a clean, soft cloth. Rub in a circular motion to restore the high-gloss finish. Use lighter pressure on dark quartz to avoid lightening the color.

Step 6: Buff to Shine

Buff the surface using a soft cloth to remove any remaining polishing compound and create a brilliant shine.

Step 7: Seal the Surface

Apply a penetrating quartz sealer to protect the surface and enhance the glossy finish. This helps prevent future etching and damage. Allow to fully cure according to the product directions before use.

And that’s it! With a little time and elbow grease, you can make those pesky abraded spots disappear. Be sure to take measures to prevent future damage to maintain your quartz countertops.

Tips for Preventing Abrated Spots on Quartz

While quartz is extremely resilient, keeping your countertops in pristine condition requires some simple preventative care:

  • Use cutting boards and hot pads when prepping food or placing hot items on the surface.
  • Clean up spills immediately, especially acidic substances like wine or fruit juice.
  • Avoid abrasive cleaners and scrub pads which can damage the finish.
  • Rinse the surface after cleaning and avoid letting soaps or cleaners dry on the quartz.
  • Apply a quartz sealer every 1-2 years for added protection.
  • Handle heavy cookware and objects carefully to avoid scratches and nicks.

Following these tips will keep your quartz counters smooth, flawless and looking new for years to come. Acting quickly when damage does occur allows for easy repairs. With proper care, quartz countertops will stand up beautifully to the demands of everyday life.

Frequently Asked Questions

How do you repair etched spots on quartz?

Etched spots can be repaired by sanding the damaged area smooth, cleaning thoroughly, then polishing and sealing to restore the glossy finish. Prevent future etching by quickly wiping up acidic spills.

What is the best polish for quartz countertops?

Look for a high-quality marble polishing compound designed for use on engineered stone. Apply with a soft cloth using gentle, circular motions to polish out flaws.

What grit sandpaper is best for sanding quartz?

Use a 600-grit sandpaper attached to a random orbital sander to smooth and level abraded spots on quartz. Higher grits may not effectively remove the damage.

Can you use baking soda to polish quartz?

Baking soda can help remove some light etching, but is generally too mild to fix abraded spots. Use a specialized polishing compound for best results and shine.

How do you get rid of dull spots on quartz?

Dull spots can be restored by vigorously cleaning the surface, sanding out any roughness, and polishing with a quartz-specific compound to bring back the glossy finish.


Quartz countertops are easily maintained with regular cleaning. But over time, daily wear and accidental damage can lead to abraded spots and loss of luster. Thankfully, these unsightly marks can be repaired with simple smoothing and polishing techniques.

With this guide, you now have the knowledge to easily remedy abraded areas and keep your quartz counters looking like new. Just remember to protect the surface from harsh cleaners and spills, and perform repairs immediately when needed. Give your quartz the care it deserves, and it will provide beauty and durability for many years of cooking and entertaining.