Insulation

The first is that cellulose completely fills cavities leaving few air pockets for sound to travel in. The second is the cellulose materials ability to trap air. The significant difference between noise reduction with cellulose and fiberglass is its density. Cellulose is approximately three times denser then fiberglass. This helps deaden the sound through walls […]

When the “Energy Crisis” of the 1970’s sent home heating and cooling costs soaring, demand for building insulation rose right along with the prices of oil, gas,and electricity. As often (unfortunately) happens when demand for a product increases suddenly and dramatically the promise of fast and easy profits occasionally led to fast and easy sales