What is Dense Pack Cellulose?
Dense pack cellulose is an insulation material made from recycled newspaper that is treated with fire retardants. It is blown into wall cavities, attics, and floors to provide thermal insulation. It is an eco-friendly and cost-effective insulation material that has gained popularity in recent years.
R-value is the measure of thermal resistance in insulation materials. The higher the R-value, the better the insulation material is at resisting heat flow. The R-value of insulation depends on the type of material used, its thickness, and its density.
R-Value of Dense Pack Cellulose
The R-value of dense pack cellulose varies depending on its density. The higher the density, the higher the R-value. The R-value of dense pack cellulose ranges from 3.2 to 4.0 per inch of thickness. A typical installation of dense pack cellulose insulation results in an R-value of 13 to 15 for a 4-inch thickness.
Advantages of Dense Pack Cellulose Insulation
Dense pack cellulose insulation has several advantages over other insulation materials. It is eco-friendly, made from recycled materials, and does not contain harmful chemicals. It is also cost-effective and provides excellent thermal insulation. It also has excellent sound insulation properties, making it ideal for reducing noise pollution.
Installation of Dense Pack Cellulose Insulation
Dense pack cellulose insulation is installed using a blowing machine that blows the insulation material into wall cavities, attics, and floors. The installation process requires specialized equipment and should be done by a professional insulation contractor.
Maintenance of Dense Pack Cellulose Insulation
Dense pack cellulose insulation requires little to no maintenance. It does not settle over time and retains its R-value for the life of the building. However, it is recommended to inspect the insulation periodically to ensure that it is not damaged or displaced.
Dense pack cellulose insulation is an eco-friendly and cost-effective insulation material that provides excellent thermal and sound insulation. Its R-value ranges from 3.2 to 4.0 per inch of thickness, depending on its density. It requires little to no maintenance and retains its R-value for the life of the building. It is an excellent insulation material for those looking for an eco-friendly and cost-effective solution.