If you already have a few layers of flooring in the room of choice tear out the old layers and install new underlayment on the subfloor.
How to install cork underlayment for laminate flooring.
Be sure that all joints have a slight gap when butted together.
While the subfloor provides the foundational support for the room the underlayment is what supports the flooring material itself intended to enhance and protect the flooring.
It can be installed over any other tightly bonded flooring making it ideal for retrofits.
Roll the cork underlayment in both directions with a 100 pound floor roller to eliminate any air bubbles and to fully adhere the cork to the subfloor.
Check with your flooring supplier for special tips on installing cork over concrete.
2 mm 2 5 mm cork underlayment generally are used for under glue down and floating engineered hardwood laminate luxury vinyl tile and plank.
Vct vinyl enhanced tile linoleum homogeneous heterogeneous sheet and tile rubber sheet and tile.
Glue down fiberglass and felt backed sheet floors.
In laminate flooring installations the underlayment is the thin flexible sheet of resilient material that is installed on top of a subfloor in order to act as a base for the laminate planks or tiles you re installing.
Also you can use this technique for installing the underla.
A laminate floor is a floating floor meaning it is not fastened directly to the subfloor.
Trim excess cork off the isolation barrier after the floating floor is installed and before installing baseboards.
This video is about how to installing the underlayment for laminate flooring installation on wood.