How Do You Seal Acacia Wood without Changing Color?

Acacia wood is a popular choice for furniture, flooring, and various other woodworking projects due to its durability, beautiful grain patterns, and warm and natural color. However, like any other wood, acacia is susceptible to damage from moisture, UV rays, and other environmental factors.

Though acacia wood has some disadvantages, its natural beauty, color patterns, and durability cover it all. To protect and preserve the natural beauty of acacia wood, it is essential to seal it properly to stay strong and gorgeous for a long time. However, sealing the wood without changing its color can be a bit tricky.

In this blog, we will explore the various ways, techniques, and products to help you achieve this goal and keep the acacia wood looking stunning for years to come.

What is Acacia Wood?

Before diving into the methods for sealing acacia wood, it is crucial to have a basic understanding of the wood itself. Acacia wood is derived from the acacia tree. This is a tropical and sub-tropical tree known for its strength and durability.

It is naturally resistant to pests and decay. This makes it a fantastic choice for outdoor furniture and flooring and also a fantastic choice for kitchen tools. It offers a beautiful coloration that ranges from light to dark brown, often with golden or reddish hues.

Why Seal Acacia Wood?

A wooden patio set with a table and chairs

Sealing acacia wood is crucial because it helps:

  • Protect against moisture
  • Prevent stains
  • Increase lifespan
  • Maintain its natural color

Materials to Seal Acacia Wood without Changing Its Color

  • Acacia wood item– This could be a table, chair, cutting board, or anything made of acacia wood.
  • Sandpaper– To smooth the wood surface.
  • Clean cloth– For wiping off dust and excess sealant.
  • Wood Sealer– Look for one that is clear and meant for outdoor use.
  • Paintbrush or foam brush– For applying sealer.
  • Safety Gear– Gloves and a mask to protect yourself.

Methods for Sealing Acacia Wood without Changing Color

Acacia wood is prized for its stunning natural color and exceptional durability. However, one of the common challenges wood enthusiasts face is how to protect and seal acacia wood without changing its gorgeous color.

Let us explore the effective methods and techniques for preserving the rich, warm tones of acacia wood while ensuring it remains safeguarded against moisture and stains.

Step 1: Prepare Your Workspace

man preparing his workspace on the floor in a room

Find a well-ventilated area where you can work comfortably. Lay down a piece of cloth or newspaper to catch any drips or spills because you need to take care of safety first.

Step 2: Sand the Wood

A person sanding wood with a sanding pad to smooth its surface

Start by sanding the acacia wood gently with sandpaper. Sand in the direction of the wood grain to avoid creating scratches. This step helps to smooth the surface and open up the wood’s pores to absorb the sealer better.

Step 3: Clean the Wood

Clean and maintain your wooden floor with a cloth for a shiny finish

Use a clean cloth to wipe off all the dust created by sanding. Ensure the wood surface is clean and dry before moving on to the next step.

Step 4: Apply the Sealer

A person wearing gloves cleans a wooden deck with a brush, applying the sealer

Now comes the most exciting part- applying the sealer in the acacia wood. First, stir the sealer thoroughly before using it. Dip your paintbrush or foam brush into the sealer and apply a thin and even coat on the wood following the grain. Be sure not to leave any drips or thick spots, as they can affect the final look.

Step 5: Let It Dry

Two wooden boards on a counter top, waiting to dry.

Allow the first coat to dry completely. This process usually takes a few hours. Read the label on the sealer for specific drying times as instructed. Do not rush this step.

Step 6: Apply A Second Coat

A brush painting a wooden floor

After the first coat has dried off completely, apply a second coat of sealer just like you did in the first time. This additional layer provides extra protection and helps maintain the wood’s natural color.

Step 7: Final Drying

 person using a wooden board to create another wooden board

Let the second coat of sealer dry completely. This may take another few hours or even overnight. This depends on the product you are using.

Step 8: Enjoy Your Beautiful Acacia Wood

Beautiful Acacia wood boards neatly piled on a table

Once the wood is completely dry, it is ready to use and enjoy. You have successfully sealed it without changing its color.

Maintenance Tips

Maintaining a sealed acacia wood is essential to ensure its longevity and preserve its natural beauty. Here are some tips for maintaining the sealed acacia wood

    • Regular cleaning– Dust and dirt can accumulate on the surface of acacia wood. This makes the wood look dull and unclean. To prevent this, use a soft, damp cloth to wipe down the wood regularly. A damp cloth removes the surface dust. Avoid using harsh or abrasive chemicals for cleaning, as they can wipe out the protective sealer. Stick to a mild or wood-friendly cleaning solution if necessary.
    • Reapply sealer– regularly inspect your acacia wood items, especially if they are outdoors, to determine when it is time to reapply the sealer. Overexposure to the elements, like moisture, stains, and UV rays, can wear off the sealer. This process helps maintain the wood’s protective barrier and prolong its lifespan.
    • Use Coasters And Placemats- Acacia wood is often used for dining tables and countertops. This makes them exposed to stains and heat damage due to hot pots and pans. Use coasters or placemats to provide a protective layer between the wood and hot objects. This simple precaution can help prevent unsightly marks or damage to the wood’s surface.


Sealing acacia wood without changing its color requires carefully selecting the right products and meticulous application. By following the steps outlined in this article, you can ensure that the acacia wood retains its natural beauty.

Choosing the appropriate sealing products for your project allows the wood to remain protected from elements like sun, moisture, UV rays, etc. With proper care and maintenance, your sealed acacia wood items will continue to be a source of beauty and admiration for years to come.

The wood showcases the stunning colors and grain patterns that make them so special.

Be sure to check out these other posts for more fascinating insights

Evan Anderson

Evan Anderson, a graduate of the North Bennet Street School with a focus on Cabinet and Furniture Making, has been a respected figure in the field of woodworking for 11 years. He became a part of our website as a freelancer in 2022, sharing his skills in fine woodworking, carpentry, and design. Evan’s experience includes running his own custom furniture business and teaching woodworking classes. He is also an advocate for sustainable wood sourcing and enjoys hiking.

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