I'll need something like this for my work room area of barn. Home Insulation - FoamRite - POLE BARNS - Benefits to save on energy costs, increase your R-Value, insulate your house, seals walls, ceilings and basements.
Fireplace Insulating Plug Stop your chimney from stealing heat Fireplace dampers can't stop heat loss as well as a tight-fitting chimney insulating plug. Trims with a knife to fit your chimney. Rigid, closed-cell polyethylene is unaffected