How to Install Underlayment Dura Son

This week I learned about how to install underlayment Dura Son for the first time. This material is pretty good for installation under any hardwood flooring. I glued it on concrete slab with Bostik’s TKO adhesive.

The most difficulties were to choose the right direction. That’s why I put glue on small area of concrete floor.

After installing underlayment I start installing wide plank solid hardwood floor.