0 5 in x 4 ft x 8 ft.
Foam board sound insulation.
Rmax r matte plus 3 1 2 in.
R 3 2 polyisocyanurate rigid foam insulation board r matte plus 3 thermasheath 3 is rigid foam r matte plus 3 thermasheath 3 is rigid foam plastic thermal insulation board.
Owens corning foamular 150 1 1 2 in.
0 5 in x 4 ft x 8 ft.
0 5 in x 4 ft x 8 ft 1 faced fiberboard foam board insulation with sound barrier item 15383 model a11240848096.
It s great for keeping the cold or heat in or out but not a good sound absorber.
R 7 5 scored squared edge rigid foam board insulation sheathing.
It s made of environmentally sound closed cell polyisocyanurate foam bonded to a durable white matte non glare aluminum facer and a reflective reinforced aluminum facer.