Door Panel Vapor Barrier

It provides a degree of water protection to your inner door and is designed as a vapor barrier.

Door panel vapor barrier.

It is installed between the door panel and the door. If you have to remove the vapor barrier have vapor barrier sealant on hand. This is a universal fit paper shield with a black plasticized film on one side. Laying out the plastic an cutting.

Where to get the plastic. Some prefer wooden panels for their beauty and style to improve or customize the inside of their jeep while others opt for the look of sheet metal door panels. It comes in a 12 feet roll and is shipped in a 3 inch tube for protection. Lay out your plastic that you will use to make new barriers using a large piece.

The vapor barrier keeps the odd drip from the window from splashing on the window mechanism and wetting the speakers and other electronics in the door panel but if you are getting enough water to wet the carpet there must be a blocked drain hole. Attaching the barriers to doors. Be very careful when removing the vapor barrier. Common door panels are plastic and these are a great choice when you need a quick serviceable replacement.

The black goo that holds the vapor barrier is made by 3m. Another option that acts as both water barrier but also reduces some noise is closed cell foam sheets. It tears easily and if it is reinstalled with a tear an interior water leak can develop. The right choice can elevate the inside appearance of your grand cherokee.

I believe this is what alprada70 here on the forum uses to form his vapour barriers but i let him chime in. Some have suggested that your local hardware store has it but this is made for landscaping.