But for cost-efficiency purposes, sheetrock double walling will do the trick as well. More effective in noise reduction-especially useful when noise is coming from the adjacent room.Īdditional mass-for more effective soundproofing, you can add mass-loaded vinyl.

To sum up, you will achieve the following benefits: Having two layers of sheetrock reinforced with fiberglass insulation or spray foam and decoupling materials help prevent sound from passing through by all means. Benefits of Double Sheetrock for SoundproofingĪdding another layer of soundproof drywall using sheetrock offers enormous benefits in soundproofing. Gypsum is the white powdery sulfate mineral that is used on drywall materials but is non-combustible and lightweight. Sheetrock drywall is a plasterboard that is made of two paperboards with gypsum in between. The difference between sheetrock from drywall is the formula built on it for patent purposes. Sheetrock is a name of a brand of drywall, and it is used on ceilings and walls. Sheetrock is often interchanged in usage with drywall. Using two sheetrock is a cost-effective solution in soundproofing. It is like you’re asking if two drywalls are effective in soundproofing. Double sheetrock: Is it Worth Soundproofing? By installing an object that will block the waves, the patterns of these waves will get distorted once they hit an object, thus, the drywall panel.Īnd if two drywalls are working with each other, bouncing off the waves through and fro, the sound will weaken once it reaches the room. Sound is an energy that travels through waves.

Mass loaded vinyl over drywall