Reflectix on window, long-term?
I want to block the rear window that's over the bed, in the rear corner of my motorhome. Is there any issue with fastening bubble layered Reflectix to the inside, and leaving it there indefinitely?...
Forum Discussion
Heat buildup from the Reflectix won't be any problem at all. Heating glass leads to cracking mainly if it's not even, or if the glass is mounted in such a way that it cannot expand or contract sufficiently to take up the stresses; and in any case, the Reflectix won't cause the glass to be noticeably warmer than if the window were covered with, say, a typical curtain.
If the window in question is an emergency exit window, you oughtn't block it such that you cannot escape quickly in the event of a fire or similar problem.
If the window in question is an emergency exit window, you oughtn't block it such that you cannot escape quickly in the event of a fire or similar problem.
