The most efficient and best insulation used is rigid foam polyiso.
Iso board roof.
Composed of a closed cell polyisocyanurate foam core bonded in the foaming process to retroplus roof board on one side and a glass reinforced facer on the other.
Iso is available in a range of thicknesses that come in increments of 1 inch.
Isoboard s highly effective thermal insulation qualities are equalled only by our versatility in new construction and renovations to the building envelope.
Cost of rigid foam board insulation.
R 6 polyisocyanurate rigid foam insulation board model 787264 21 78 21 78.
Thermasheath rmax thermasheath 3 1 in.
Do not apply flame directly to flintboard roof insulations.
Retroplus roof board is an expanded perlite mineral aggregate board.
Truck tool rental.
Rigid roof insulation board.
Energyguard polyiso roof insulation.
An insulation board made of glass fiber reinforced cellulosic felt facers bonded to a core of isocyanurate foam.
Usually homeowners spend about 25 of the total cost to install a flat roof on high quality insulation.
Get free shipping on qualified iso foam board insulation or buy online pick up in store today in the building materials department.
For detailed installation instructions please refer to the certainteed commercial roof systems manual.
It accounts for over 60 of all installs.