The primary advantage of using rigid foam insulation for soundproofing purposes inside the house is that the process can be carried out by a beginner giving that one has a dependable set of instructions and the right tools in hand.
Foam board insulation soundproofing.
There is however a sound control spray foam that works well as a sound blocker that can be used in post construction walls.
Get free shipping on qualified soundproofing insulation foam board insulation or buy online pick up in store today in the building materials department.
0 56 in x 4 ft x 8 ft 1 unfaced polystyrene foam board insulation item 511270 model 100000050497.
0 56 in x 4 ft x 8 ft.
It s great for keeping the cold or heat in or out but not a good sound absorber.