121KiB, 1000x1000, owens-corning-foam-board-insulation-45w-64_1000.jpg View SameGoogleiqdbSauceNAO R-10 insulation on garage door Anonymous Sat 14 Nov 21:19:51 2020 No.12342048 ViewReplyOriginalReport Quoted By: Is it worth insulating and can i just cut this foam board and glue it on there? Says combustible if not installed properly.
