How Do I Protect My Composite Decking?

M. John
Garden decking boards waiting to be laid

How do you protect composite decking? Ultradecking supplies durable composite decking. Although durable, homeowners still need to protect their composite decking. Protecting the decking board will keep it from early damage. If you Install a composite board in your garden, there are different ways to protect it. We are going to consider how to do that in this article.

Composite Decking

How Do I Protect My Composite Decking?

Composite decking is a durable decking material that’s superior to wood decking. The board contains both plastic and wood fibres making it stronger than timber. Plastic wood decking is resistant to the elements. The board will not warp, crack or splinter like wood. It is also resistant to moisture, so the decking can not rot. All these benefits make composite decking have a longer lifespan.

Homeowners now replace their wood decking with composite boards since composite is more durable. Some even neglect their composite decking after installation thinking it can’t get damaged since it’s durable. It shouldn’t be so; if neglected, composite boards may get damaged early. Homeowners have to protect their composite decking surface to prevent it from being damaged.

 Ways To Protect Composite Decking

There are different ways to protect composite decking boards. Homeowners should avoid using metal objects, sharp objects, and chlorine bleach on plastic wood decking. Let’s consider how to protect your decking board.

Clean the Decking Surface

One way to protect composite decking is by cleaning the board surface. Keep the board surface neat by getting rid of dirt and debris on it. Oil stains, animal droppings, paint spills, grease stains, and mud stains can make your deck untidy.

To protect the decking, remove the stains by cleaning them. Also, do not allow leaves to stay on the decking surface as it can eventually cause mould growth. To prevent mould from growing on your decking, ensure you eliminate the leaves and twigs.

Homeowners can keep their decking neat by sweeping the surface with a broom. You can also clean the board with soap and water if there is a stain on it. When cleaning your decking, do not ignore the gaps between the boards. Ensure the gaps are free to allow easy passage of water on your deck.

Do Not Leave Snow On Composite Decking

In winter, snow can accumulate on top of your deck. To protect your composite decking, do not leave snow on it. Snow on your decking can make the surface start slipping. A slipping deck can cause falls and injury while walking on it. You should remove the snow on your decking to keep it from slipping.

Also, when snow accumulates on your deck, the weight of the snow can affect the decking. If the weight of the snow is beyond the capacity of your deck, it can damage it. To protect your decking, remove the snow from its surface.

Avoid Using Chlorine Bleach 

Chlorine bleach can easily remove stains away from a surface by bleaching them. It is commonly used in homes to get rid of stubborn stains immediately.

If there is a stain on your composite decking, you might want to use chlorine bleach to remove the stains. But, Is chlorine bleach safe for composite decking? The answer is no. Do not use chlorine bleach on its surface to protect composite decking, as the bleach will damage the board.

Homeowners can remove stains on their deck surface by scrubbing them away with soapy water. You can also use baking soda with diluted vinegar to remove the stains away from composite decking.

Do Not Use Metal Shovel on Composite Decking

A shovel with a metal edge can damage the surface of your decking board. It can scratch the surface of your deck, thereby damaging the board. To protect composite decking, avoid using a metal shovel on its surface.

If there is snow on your deck, you can best remove the shovel with a plastic shovel. Use the plastic shovel to scoop the snow away from your deck surface. The plastic edge of the shovel won’t damage your decking like metal. Additionally, instead of using a shovel to remove the snow from composite decking, use ice melt instead.


It is easy for homeowners to protect their composite decking. Avoid using chlorine bleach to clean decking; use soapy water instead. Also, use a plastic shovel to remove snow from the surface of plastic wood decking.


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