In many cases, installing a vapor barrier will void the manufacturer's warranty of the flooring material. To avoid this, you ...

Cover the floor and foundation walls with a plastic vapor barrier, and use a dehumidifier to remove remaining moisture from the air. All of these steps work together to control moisture levels.

Installing a vapor barrier is one of the most effective ways ... and seal seams with waterproof tape. You may want to use a couple of bricks of boards just to keep any air vents from disrupting ...

True vapor barriers should have a permeance rating of ... laser screeds or concrete buggies will be operating on the vapor retarder, use a 15 mil thickness. When required, building codes call ...

says the term “vapor barrier” has been in use for many years to help differentiate between products’ abilities to impede water diffusion, known as their permeance levels or ratings.