What underlay should I use for laminate flooring on concrete?

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. The normal choice is a thin foam pad material made of polyethylene or polypropylene, which rolls out in sheets.

How do you lay a floor over concrete?

Lay 6-mil polyethylene sheeting over the concrete to minimize moisture migration from the concrete up into the wood flooring. Then fasten 3/4-in. treated plywood to the concrete with concrete screws spaced every 16 in. Alternatively, screw rows of treated 1x4s to the concrete 16 in.

Can you glue laminate to concrete?

Yes, You Can! You can glue laminate flooring to a concrete wall, but you will need a special adhesive to make sure that your planks do not come falling down off of your walls due to the concrete wall having more moisture in it than regular drywall.

Can you glue down laminate flooring to concrete?

Yes, You Can! You are in luck! You can glue laminate flooring to a concrete wall, but you will need a special adhesive to make sure that your planks do not come falling down off of your walls due to the concrete wall having more moisture in it than regular drywall.

What is the best thing to put under laminate flooring?

Best underlay for laminate flooring is foam because it is simple to install, it is a good sound barrier, and is very cost effective. Some best foams have attached additional layer which functions as the best moisture barrier.

Should I put plastic down before I pour concrete?

A concrete vapor barrier is any material that prevents moisture from entering a concrete slab. Vapor barriers are used because while fresh concrete is poured wet, it’s not supposed to stay that way. It needs to dry and then stay dry to avoid flooring problems. This is why a vapor barrier under concrete is essential.

How do you install laminate flooring over concrete?

Laminate Flooring can simply be installed using their 1/8″ thick padding directly on the concrete slab over a 4-6 mil plastic. Concrete slabs need to be flat. Use a self-leveling cement type floor leveler to fill any depressions within the slab and allow to dry before installing any flooring.

Can you install laminate flooring on concrete?

Laminate flooring CAN be installed over concrete. More Info: Laminate flooring can be installed over concrete as long as certain criteria are met that include level and fully cured concrete, a moisture level below 4.5%, the absence of a floor drain or sump pump, and an added vapor barrier.

How do you lay wood floors on concrete?

The ideal way to put down a wood floor over concrete that is subject to dampness is to first put down pressure 2-by-4 inch sleepers, or lengths of wood, on the floor that are spaced 16 inches apart on center. Cover the sleepers with 6-millimeter plastic and then lay down 5/8-inch plywood.