If your floor is concrete then you will more than likely need to purchase a separate moisture vapor barrier to protect it from well moisture.
Vapor barrier for pergo floors.
The vapor ridges channel moisture away while the lip and tape system provides a strong seal.
The simplesolutions moisturbloc 700 sq.
So what underlayment should i get.
Concrete substrate must be tested in accordance with the flooring manufacturers instructions.
Pergo gold provides superior moisture thermal protection and sound insulation.
A vapor barrier under laminate floor required for most laminate flooring installed over concrete.
It also self adhesive which will make installation even quicker.
6 mil film vapor barrier underlayment is designed for use with laminate flooring and can be installed over smooth concrete surfaces.
It has 10x s the moisture vapor transmission protection of basic underlayment thanks to an innovative barrier built right in.
Vapor 3 in 1 moisture underlayment.
Whether you re installing pergo over concrete or wood floors it s common to install a vapor barrier if you re concerned about moisture.
This should be available in the flooring section of any home repair store.
However some moisture vapor barriers are included with underlayment such as pergo gold.
Again always check the product s specs to ensure that it s included.
Laying a laminate vapor barrier helps to keep moisture from going into the fiberboard and causing it to warp.
This vapor barrier which is actually a vapor retarder helps to keep moisture vapor from entering into the laminate floor.