5 Best Of Can You Insulate Under A Metal Roof Best Resolution Image. Its not very safe to use. Nov 15 2019 The Importance of Installing Insulation Under Metal Roof Systems.
This in turn prevents moisture condensation on the metal roof. Metal roof insulation increases the temperature of the inside surface of the ceiling. The beauty of spray foam insulation is that its similar in nature to spray painting.
Metal roofs are poor insulators.
Jun 01 2000 It is possible to insulate from below as you suggest with rigid polystyrene insulation. Its not very safe to use. I think the best time to have the job done right is when you are putting on a new roof this includes the sheathing. Metal roofs are poor insulators.