Wine Cellar Floor Vapor Barrier

If the cellar wall is against below grade masonry or if has a vapor barrier applied to the other side the cellar wall cannot dry to that side.

Wine cellar floor vapor barrier.

Remember the wine room must be wrapped up tight like a package. This is to prevent condensation from forming on the vapor barrier and potentially wetting the insulation and forming mold. Closed cell foam does not require additional 4 mil. Plastic and acts as both cellar insulation and a vapor barrier.

What is the. If the floor in your cellar is above ground you must add the same vapor barrier and insulation that you do to your walls and ceiling. There is no need to install plastic sheeting as other options may require. While there are several options for insulating closed cell foam is the best way to insulate and vapor barrier your wine cellar.

Insulating a wine cellar provides a heat cold break between the inside of the cellar and the adjacent spaces around the cellar. In understanding the role of a vapor barrier in your wine cellars the first thing you need to take into consideration is the significance of maintaining the ideal storage conditions. Poly would trap moisture in the wall promotoing mold and rot especially with all that fiberglass between the studs. The placement of insulation and a vapor barrier in a wine cellar.

The vapor barrier is critical because water vapor naturally moves from rooms with warmer air temperatures to rooms with cooler air temperatures. If your floor is on a cement slab which rests on the ground you can get away with adding a vapor barrier only to the cement before applying your. The advantage of using closed cell foam polyurethane is that when it skims over it forms its vapor barrier. If you don t have an effective barrier to stop it you re going to end up with a soaking.