Basement Flooring: Laminate material
I am renovating my basement and wanted to see if I can use Laminate flooring. I would first put the under layer then the laminate flooring on top of the under layer. The Concrete floor is dry but the floor is not 100% levelled. I mean that if you take a level from one end of the room to the other, it may not be 100% levelled. Also, I found some edges where there would be a half inch to 1 inch difference over a 3 feet distance.
CAn I still use floating laminate flooring without building a subfloor or using DriCore? What is the rule of thumb for installing floating laminate flooring on unlevelled floor? Can I install the laminate flooring on this floor without breaking the connections or feeling the floating laminate floor go up and down?