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.

Insulating a wine cellar provides a heat cold break between the inside of the cellar and the adjacent spaces around the cellar. Poly would trap moisture in the wall promotoing mold and rot especially with all that fiberglass between the studs. The advantage of using closed cell foam polyurethane is that when it skims over it forms its vapor barrier. The placement of insulation and a vapor barrier in a wine 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. Plastic and acts as both cellar insulation and a vapor barrier. The vapor barrier is critical because water vapor naturally moves from rooms with warmer air temperatures to rooms with cooler air temperatures. What is the.

You re wine cellar is going to be cooler than the rest of your house acting like a giant moisture magnet. The vapor barrier must be installed on the outside or warm side of the cellar insulation. Closed cell foam does not require additional 4 mil. If you don t have an effective barrier to stop it you re going to end up with a soaking.

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. Remember the wine room must be wrapped up tight like a package. In any wine cellar it is imperative that the proper wine cellar temperature and humidity levels should be established and maintained. This is to prevent condensation from forming on the vapor barrier and potentially wetting the insulation and forming mold.