Jan 15, 2014 · Hi Everyone, Just wanted to share some information about making door vapor barriers and quarter vapor barriers. I made these for my 73 RR but apply to any car with these installed. As most old cars the originals are rusted dirty and torn, so a new set is in order. If you have your originals...

Nov 24, 2019 · The ONLY purpose of the vapor barrier was to protect the masonite door panel from getting wet and disintegrating - nothing more. That said, if you plan to drive the car in heavy rain, snow or sleet or wash it every week, then be sure to install the vapor barrier.

May 8, 2024 · Looking to buy the plastic barrier material and black putty rope to re-assemble my quarter panels. Any suggestions appreciated.

Jan 5, 2023 · Hi guys I started looking at yearone & classic Industries for the plastic liners that protects the back of the door panels 68-70 charger, but didn't see them ,I may not be putting in the right name, I did see a set on eBay but seems too pricey at …

Apr 30, 2012 · I was just wondering if anyone makes the replacement clear plastic vapor barrier for the doors on a 73/74 RR or Sat? If not, does anyone have a picture of a door with it still attached so i can see where the stripe caulk goes to know how to make new ones? Thanks!

Sep 13, 2024 · Anyone redone their door vapor barriers? I have the plastic, but can' find dumdum locally or any other good sticky sealer. Trying to get local and not have to order on line. I've tried sealing putty, but not sticky enough. Trying to do it right even if …

Feb 14, 2013 · IIRC when i popped my door panel off a few years back, it had a visqueen-type material behind it. it's a thick clear plastic usu used for vapor barrier. akin to a drop cloth but thicker mil

Oct 5, 2010 · Before I get the door panels done I wanted to find out what you guys are using, if anything at all, to line the door with to keep water off the door panels. Vapor barrier might be the correct term. Are new felts and weather strip keeping …

Nov 3, 2017 · The plastic "moisture barrier" I tried to affix to the inside of the door panels fell off. I guess by the time I had a silicone bead laid all around the inside of the door, it must have skimmed over and not stuck very well to the plastic. I am …

Sep 15, 2023 · Put the poly up first for a killer vapor barrier, then the Batts, then the Thermax under your finish material. Tape the seams on the Thermax!