If you think about it when you install a foam under the laminate it s like short carpet.
Can you lay laminate over carpet underlay.
For example quiet walk is about an 1 8 thick and th.
I have installed many laminate floors over short pile carpet.
It might seem like a good idea to install laminate over the carpet but this could lead to serious issues in the future.
Think of carpet you would see in most hotel rooms bus and airplane aisle ways and other commercial spaces.
I also plan to use 1 5mm thin vinyl tiles underlayment on top of plywood layer so tiles can float properly.
While laminate flooring can be a great addition to your house it is essential to take the necessary steps during the installation process.
If you are working with sturdy low pile carpeting you can install laminate on top of it.
Laying underlayment over an existing flooring.
This means that the choice of subfloor i e what you install laminate over needs to provide the right support.
Actually the above statement is correct.
As long as it is flat and in good condition your laminate will install well on top.
No underlayment is needed in this type of installation.