Is Cellulose Insulation Good for Soundproofing

Cellulose insulation can reduce sound traveling through walls and between floors. The density of cellulose gives it an advantage over other forms of insulation, such as fiberglass. Cellulose insulation works to reduce the lateral movement of sheetrock, which decreases the amount of sound that can travel through walls.

Which insulation is best for soundproofing?

When soundproofing is your goal, your best options out there are fiberglass insulation and blown-in cellulose insulation. Both materials are incredibly good at their jobs; they insulate incredibly well but also have the coveted noise-reducing properties that many homeowners are seeking.

What type of material is best for soundproofing?

• Soundproofing Spray Foam. Definition: Foam sprayed from a can that can be added as insulation to walls for insulation. …
• Mass Loaded Vinyl Sound Barrier. Definition: Heavy, versatile material that reduces noise wherever it is placed. …
• Acoustic Caulk. …
• Acoustic Window Inserts.