Polyisocyanurate Polyiso Foam Insulation Sheets On Pole Barn Walls

Foam is available in thicknesses from to 4.

Polyisocyanurate polyiso foam insulation sheets on pole barn walls.

Polyisocyanurate is another option coming in as the densest and more expensive option for foam board. It is available in all different size configurations to accommodate lots of different applications. Polyiso consists of a uniform closed cell polyisocyanurate foam core and provides one of the highest r values per inch of any rigid insulation. Optional eps or pvc foams.

Expanded polystyrene also referred to as eps white board and bead board has the lowest r value of the three rigid foam board insulation types but is the most economical and versatile. Shop at lowe s to find the foam sheeting you need for your next insulation project. It can be used anywhere insulation is needed. Meps foam board also is often used as the insulation for structural insulated panels sips and insulating concrete forms icfs.

I want to insulate my pole barn walls with 3 25 iso board i bought used without the foil facing for 8 ea. Fiber tech typically uses nominal 2 density polyisocyanurate foam sometimes referred as iso foam or urethane foam for maximum thermal efficiency. One of my personal pole buildings at my home utilizes rigid insulation boards icfs on 2 1 2 walls of the lowest level. It performs well as insulation for garages pole barns basements and crawl spaces.

This is an even more dense and more expensive foam board insulation. Climate zone 4 kansas. Higher densities of foam are also available on special request. Foam board sheathing insulation johns manville polyiso foam sheathing insulation boards provide a continuous layer of insulation to reduce thermal bridging and improve energy efficiency.

This foam board insulation is available with straight or tongue and groove edges to help limit air movement. Extruded expanded polystyrene xeps is a closed cell foam insulation similar to meps.