Used in this way the foam lowers the loss of energy through framing members a phenomenon called thermal bridging and increases the overall r value of the roof or wall assembly.
Rmax rigid insulation r value.
R 6 polyisocyanurate rigid foam insulation board foamular 250 2 in.
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.
Since 1978 rmax has been an innovator in building insulation solutions.
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.
Silverboard acoustic rigid foam insulation is a high silverboard acoustic rigid foam insulation is a high performance flat sheet insulation material made from expanded polystyrene eps which is coated with a layer of reflective film laminated on both sides.
It is often used as a layer of continuous insulation on exterior walls and in the roof.
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.
R 10 scored squared edge insulation sheathing 24 in.
Is rmax polyiso insulation a vapor barrier.
R5 radiant acoustic insulation kit stc 19 5 piece.
Since 1978 rmax has been an innovator in building insulation solutions.
For more than 35 years rmax has been creating insulation solutions based on the latest building science.
Rigid foam insulation packs a lot of r value into a relatively thin package.
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.
Since 1978 rmax has been an innovator in building insulation solutions.
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 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.
These r values are a sum meaning this should be the total r value once you add up the entire depth of insulation.