Anyone know what size butyl tape I need to replace the window in my RV door? It's the standard size so 3/4" or 1" and 1/8" or 3/16" thick? Thanks, Scott
I would go with the wider, and thicker. It can always be trimmed and compressed. Door and window openings are not that tight. The wider will squeeze come inside door frame area to make fit tighter. Thickness will help getting door to fit tight.
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RV projects you can tackle on your own with a few friendly pointers.4,373 PostsLatest Activity: Jun 09, 2025