Cork vs rubber underlayment

Cork vs rubber underlayment. Some people get annoyed by the general noise and the footwalls up above. If the surface of your floor is hard, it will amplify the sound.

Sometimes you have a patient in the home or are trying to sleep; this sound will create a lot of problems. This issue can be solved by cork or rubber underlayment on the floor.

If you want to diminish the sound, then either one is the best solution. If you are only disturbed by the sound, then rubber underlayment is best.

But if you want an eco-friendly environment, then a cork caret pad is more suitable. Both of these choices are good for trussed and controlling the sound.

Now, if you are planning to underlay the surface with cork or rubber, then this article will surely help you to select either one. I have mentioned in detail the comparison and main differences in costs and material of both the items in details. So keep reading!

Cork vs rubber underlayment

cork vs rubber underlayment

If you are exhausted from the sound of noise that comes when you walk into the house, then it’s a simple solution is to underlayment the floor.

You can make a layer of rubber, cork, foam, etc, but we are focusing on just cork and rubber.

If you have underlayment flooring, then it will not only decrease the sound but will also increase the life span of your floor by giving it extra protection.

In this article, I highlight the main difference between cork underlayment and rubber underlayment to make it easy for you to select without any worrying.


The cork underlayment is normally less costly compared to the cork underlayment. The prices of rubber are more in the market. So if your budget is tight, then cork is the best option for you.

But one thing keeps in mind is that it also depends upon the thickness and lengths of the underlayment. If you want more thickness and length of carpet pad, then cork will also be expensive.


The aroma of a cork is earthy or dust smell but it will disappear with time. If you have very high-quality cork, then its smell will remove after some days.

Looking at its opponent, the rubber may release a smell when the sunshine warms the floor. It also discharges toxic fumes. So if you are allergic to bad smells, then the cork underlayment is best for you.

Noise reduction

noise reduction

When it comes to reducing the noise generated due to walking in the home then, rubber underlayment is better than the cork.

Generally, both are good materials, but the main difference is that you will have to need a 30% thicker layer of the cork to decrease the sound and get the benefit.

But it will not make such a difference in cost because the market price of the cork is less than rubber. You can easily choose either one for noise reduction.


If you compare the construction material of both, then they are totally different from each other. Cork underlayment is made from the bark of oak trees.

So it makes it natural, therefore, it prevents it from molding and mustiness as it is natural so it is eco-friendly to the environment so you can harvest it without giving harm to the trees.

Talking about the material of the rubber then, it is made from the recycling of rubber tires. If you want to underlay it on the concrete slab or in the basement then it will stop the growth of moisture, must, bacteria, algae, etc.


The life span of the rubber underlayment is less than the cork because when it collapses, then it produces a smell that you might think of replacing.


The conclusion of all discussion is that both the options you have either cork underlayment or it is rubber underlayment have pros and cons.

Although they have some similarities also like they are eco friendly and give comfort to your feet when you walk on them.

The main difference is in the pocket budget, the price of rubber underlayment is more than the cork and the cork has a slighter edge of more reduction of sound.

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