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Window Trim

Posted: Wed May 08, 2019 11:21 am
by JaeLorde
I’m looking to remove my window trim, sand, refinish and reinstall. when i removed one panel, there’s this blank space with nothing in it. should i fill it for better insulation? if yes, with what? thanks!

Re: Window Trim

Posted: Wed May 08, 2019 5:15 pm
by Shannon
yes you can add either batt insulation or rigid foam insulation. If you add rigid then cut it loose leaving about 1/4" gap all around and then use canned spray foam to seal the edges.