If that path is blocked by a vapor barrier eventually the moisture side of the vb will reach equilibrium with the source of moisture.
Vapor barrier for carpet.
If there is no other way for the moisture under that flooring to escape then that area will become as wet as the soil 2 or 5 feet down.
A moisture barrier is installed right beneath your carpet so that if any liquid is spille d it will not seep through ti the floor base.
It will not only help you keep your carpet clean and dry but it will also protect the wood or cement underneath the carpet from becoming damaged.
Protects wood from rot continue reading below our video of the day.
Whether you re laying tile hardwood flooring or laminate flooring underlayment is an essential moisture barrier that also provides insulation and sound absorption.
I would recommend raven industries vaporblock 20 plus or the vaporblock plus 6 as two of the better ones since they also block out radon methane and voc s.
Future foam tempur material with spillsafe moisture barrier 7 16 in.
Density carpet pad 54 model 150553218 33.
There are a variety of underlayment types including foam and cork underlayment plywood hardboard and cement board.
If you are constructing a new home or renovating your old one it is always better to have a vapor barrier installed.