This highly effective combination of materials offers a higher r value per inch compared to traditional flat sheet rigid foam insulation.
Rmax rigid insulation r value.
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.
For more than 35 years rmax has been creating insulation solutions based on the latest building science.
Is rmax polyiso insulation a vapor barrier.
R5 radiant acoustic insulation kit stc 19 5 piece.
Polyiso provides one of the highest r values per inch of any rigid insulation r 6 0 at 1 inch.
R 6 polyisocyanurate rigid foam insulation board foamular 250 2 in.
It is often used as a layer of continuous insulation on exterior walls and in the roof.
Our comprehensive line of high quality polyiso based products continues to deliver maximum r values minimum environmental impact and efficiency in installation cost and design.
Since 1978 rmax has been an innovator in building insulation solutions.
Since 1978 rmax has been an innovator in building insulation solutions.
Furthermore when properly installed ap foil faced polyiso continuous insulation functions as a water resistive barrier vapor barrier and air barrier eliminating the need to install additional components.
Since 1978 rmax has been an innovator in building insulation solutions.
Rigid foam insulation packs a lot of r value into a relatively thin package.
R 10 scored squared edge insulation sheathing 24 in.
Our full line of high quality polyiso based wall and specialty insulation products for commercial residential and industrial applications deliver maximum r values and minimum environmental impact with efficiency in installation cost and design.
Rmax thermasheath 3 1 in.
Our comprehensive line of high quality polyiso based products continues to deliver maximum r values minimum environmental impact and efficiency in installation cost and design.
Our comprehensive line of high quality polyiso based products continues to deliver maximum r values minimum environmental impact and efficiency in installation cost and design.
Wall and ceiling overview.
Our comprehensive line of high quality polyiso based products continues to deliver maximum r values minimum environmental impact and efficiency in installation cost and design.
Since 1978 rmax has been an innovator in building insulation solutions.