A quiet home is relaxing and serene with a peaceful aura of quality and solitude. Homeowners realize that unwanted noise affects comfort, concentration, and behavior. That is why it is crucial to insulate the ceilings, walls, and floors with a material that effectively controls sound. And since noise from within the home can be equally disagreeable, it is a good idea to insulate interior walls and floors — so that several people or groups can simultaneously enjoy different activities (such as watching TV, reading, and using the computer). Controlling noise is clearly important, but how can a homeowner or builder know which insulation is best at keeping a home quiet?

The best way to determine effectiveness is to conduct reliable, scientific tests. Sound Transmission Class (STC) is a laboratory measurement used to study the resistance of a wall, ceiling, or floor to the passage of sound. The higher the STC number, the more sound is deadened. The table below gives examples of STC ratings. And We Have A Winner! As you can see, testing shows that cellulose quiets a home better than fiberglass. The homeowner will appreciate the difference every day – in every room!

Different installation methods dramatically affect how well noise is controlled. Fiberglass batts leave gaps and voids since they are cut and patched to fit the countless variations throughout a home. Cellulose insulation completely fills the spaces in walls and ceilings that help carry sound because it is sprayed in and provides a custom fit around wiring, plumbing, and other obstacles.

A Real Improvement For Every Home. Whether your home is in the planning stages or built 100 years ago, Cellulose insulation will help keep it quiet — a real home improvement. Ideal For Multi-Family & Commercial Use In situations where sound control is even more critical, cellulose insulation has proven extremely effective in thousands of applications.