Laminate Flooring Basement Vapor Barrier. Therefore, if you allow water to come up through the floor and get in the laminate, it will start to buckle and warp. When a laminate floor is installed over a concrete subfloor a moisture barrier must be used. A vapor barrier under laminate floor reduces damage interior vapor retarder over concrete subfloor.
Experts suggest that installing these within basement walls leads to moldy basement insulation. Here comes another best underlay for laminate flooring from mp global products. For concrete basement floors that give off large amounts of moisture it might be worth considering installing a 6 mil vapor barrier with an underlayment that has an attached pad.
Gallery of Laminate Flooring Basement Vapor Barrier
The problem of seepage of water would still exist. Get the installation professionally done so that floorboards are cut to precisely each corner. With a concrete subfloor, you will need an underlayment that acts as a vapor barrier in order to prevent moisture from penetrating through to your laminate installation. A moisture barrier is need to protect the flooring against moisture or moisture vapor.