How To Clean Oxidized Aluminum Diamond Plate?

How To Clean Oxidized Aluminum Diamond Plate?

On March 10th 2023 by admin

If you own a truck or any other vehicle with an aluminum diamond plate, you know how quickly it can get dull. This is due to high exposure to the environment. So, to maintain these plates you need to clean and polish them carefully. It makes the diamond plate durable and resistant to wear and tear. Also, enhance the appearance of your vehicle. Here are some ways to clean oxidized aluminum diamond plates, which we’ll discuss in this blog.

Reasons to Clean Oxidized Aluminum Diamond Plate

There are several reasons it’s important to clean oxidized aluminum diamond plates, including:

  1. Aesthetics: Oxidized aluminum diamond plates can look dull, faded, and unappealing. Cleaning the surface will restore its shine and improve its appearance.
  2. Protection: Oxidation can weaken the surface of the aluminum diamond plate. It is more susceptible to corrosion, pitting, and other forms of damage. Regular cleaning can help protect the surface and extend its lifespan.
  3. Safety: The aluminum diamond plate is often used in industrial and commercial settings. Mostly it is present on trucks, trailers, and loading docks. Oxidation can create a slippery surface that can be hazardous for workers or equipment. Regular cleaning can help maintain a safe working environment.
  4. Maintenance: Cleaning oxidized aluminum diamond plates is part of regular maintenance. By keeping the surface clean and debris-free, you can prevent buildup and avoid costly repairs or replacements down the line.

Steps to properly clean an oxidized aluminum diamond plate

Here are four steps to properly clean an aluminum diamond plate:

Step 1: Gather Your Supplies

Before you begin, gather the necessary supplies. You will need the following:

  • A bucket of warm water
  • Mild detergent or soap
  • Soft-bristled brush or sponge
  • Hose or pressure washer
  • Microfiber towel or chamois

Step 2: Pre-Wash the Surface

First, rinse the surface with water to remove loose debris or dirt. Then, prepare a bucket of warm water and add a small amount of mild detergent or soap. Dip your brush or sponge into the soapy water and use it to scrub the diamond plate. Pay extra attention to any areas with heavy dirt or grime. Be sure to apply even pressure while scrubbing to avoid scratching the surface.

Step 3: Rinse the Surface

After you have scrubbed the surface, rinse it thoroughly with a hose or pressure washer. Remove all the soap suds and debris from the surface, paying special attention to hard-to-reach areas.

Step 4: Dry the Surface

Once rinsing the surface, use a microfiber towel or chamois to dry the aluminum diamond plate. Remove all excess water to prevent water spots or streaks from forming. If you prefer, you can allow the surface to air dry instead of using a towel.

Step 5: Coating

If you want to protect the diamond plate from future oxidation, you can apply a coat of wax or a specialized aluminum protectant after cleaning. It will help to prevent dirt and moisture from building up on the surface.

Additional Tips:

  • If you have stubborn stains or dirt that won’t come off with soap and water, you can use a commercial aluminum cleaner. Be sure to follow the Aluminum diamond plate manufacturers‘ instructions carefully.
  • Avoid using abrasive materials, such as steel wool or scouring pads, as they can scratch the surface of the diamond plate.
  • After cleaning your aluminum diamond plate, consider applying a coat of wax or sealant to protect it from further damage and keep it shiny and new.

How to polish an aluminum diamond plate

Polishing aluminum diamond plates requires effort but can be done with the right tools and techniques. Here are the steps to follow:

Clean the surface:

Begin by cleaning the aluminum diamond plate thoroughly. Then use a mild soap and water solution to remove dirt, grime, or debris from the surface. Rinse with clean water and dry with a soft cloth.

Sand the surface:

 Use sandpaper with a grit of 220 or higher to sand the surface of the diamond plate. Sand in a circular motion, applying even pressure. This step will help to remove any scratches, stains, or imperfections on the surface.

Apply aluminum polish:

Apply a small amount of aluminum polish to a clean microfiber cloth or polishing pad. Rub the polish onto the surface of the diamond plate in a circular motion, applying even pressure. Work in small sections, and be sure to cover the entire surface.

Buff the surface:

Use a buffing wheel or a clean microfiber cloth to buff the surface of the diamond plate. Buff in a circular motion, applying even pressure. This step will help to remove any excess polish and bring out the shine of the aluminum.

Repeat as necessary:

Repeat the polishing and buffing process until you achieve the desired level of shine.

Note: You may need a power buffer or a drill attachment with a polishing pad for larger surfaces or stubborn stains. It is also essential to wear gloves and eye protection when polishing aluminum diamond plates.

How to Maintain Your Aluminum Diamond Plate

Maintaining your aluminum diamond plate is essential to make sure its longevity and appearance. Here are some tips for maintaining your aluminum diamond plate in good condition:

  1. Regular Cleaning: Regularly clean the aluminum diamond plate using a mild soap and water solution. You can also use a specialized aluminum cleaner. Use a soft cloth or brush to avoid scratching the surface.
  2. Remove stains promptly: If you notice any stains or discoloration on the surface, remove them as soon as possible. Use a cleaner, especially for aluminum, or a mixture of vinegar and water.
  3. Protect from scratches: Avoid using abrasive tools or materials. It could scratch the surface of the aluminum diamond plate. It includes wire brushes, steel wool, and harsh chemicals.
  4. Apply a protective coating: Consider applying a protective coating. You can use wax or sealant, on the surface of the aluminum diamond plate. It can help protect the surface from oxidation and other forms of damage.
  5. Inspect regularly: Inspect the aluminum diamond plate regularly for signs of damage, including scratches, dents, or corrosion. Address any issues promptly to prevent further damage.
  6. Store properly: If you need to store the aluminum diamond plate for an extended period, store it in a dry, clean, and well-ventilated area. Avoid stacking or piling the plates to prevent scratches or dents.


There are multiple ways through which you can clean your aluminum diamond plate. But remember, other than cleaning, you should also polish and maintain the plate. It will make your diamond plate durable and resistant to wear and tear. Other than this, you can find different products that are effective for cleaning by Xiaaluplate diamond aluminum plate manufacturers. So, grab the best products and get the perfect finish for your plate.


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