Nu Wool Insulation R Value

Nu wool insulation has a thermal resistance r value of 3 8 f ft2 h btu at a nominal density of 1 6 lb ft3 when tested in accordance with astm c739 and c518 at a mean sample temperature of 75 f.

Nu wool insulation r value.

The r values of each product are 3 6 per inch and 4 3 per inch respectively. For example if you have a type of insulation that has an r value of r 5 per inch of thickness you will need a depth of 6 inches of this insulation installed in your attic to reach r 30 if you live in zones 2 or 3. Nu wool premium cellulose insulation 3 8 r value per inch is installed in walls attics and floors of new and existing buildings to help curb rising energy costs provide air sealing benefits that reduce air infiltration and create more quiet and comfortable environments. Nu wool premium cellulose insulation is one of the most acoustically superior materials available in.

Havelock wool offers both wool batt and blow in insulation. These r values are a sum meaning this should be the total r value once you add up the entire depth of insulation. Using nu wool premium cellulose insulation eliminates the voids and air pockets common with other insulation materials. Nu wool premium cellulose insulation is a superior product designed for use in walls attics and floors of new and existing residential and commercial structures.

Installed in both attics and walls of homes nu wool has a high r value 3 8 r per inch offers superior thermal and air infiltration properties resists mold growth and even dramatically reduces noise transmission through floors and walls. Notes on the r value k values of different forms of asbestos. What requirements are there for thermal insulation. R value denotes resistance to heat flow.

Sheep wool insulation r value equals or often surpasses that of other insulation materials. The higher an insulation s r value the greater its insulating power. Installing nu wool premium cellulose insulation using the wallseal system eliminates voids and air pockets common with other insulation materials reducing air infiltration made largely from recycled newsprint with borate for fire and insect resistance cellulose has become popular because of its eco friendliness and its total fill. Rosato asbestos insulation is the most authoritative source on asbestos properties and gives data for the thermal conductivity of asbestos in different forms and with varying temperatures for magnesia asbestos insulation at mean temperatures ranging from 100 f to 400 f the k value thermal.

Made from recycled paper nu wool premium cellulose insulation has superior thermal and air infiltration properties creates quiet and draft free buildings and saves on energy bills. Nu wool wallseal is a spray in place energy saving cellulose insulation. What is the r value of nu wool premium cellulose insulation. In fact you may save as much as 40 on your heating and cooling bills by choosing nu wool premium cellulose insulation when you build.

Notes to the table above.