Rigid Insulation Roof Assembly

Or sprayed polyurethane foam spf.

Rigid insulation roof assembly.

All of the rigid insulation board products work. If all of the insulation is on the top of the roof sheathing this is pretty much a no brainer. Unvented roof assemblies should be insulated either with air impermeable insulation rigid foam or spray polyurethane foam or with a combination of foam and air permeable insulation. It is made from.

With premium polyiso manufacturing atlas is able to produce the highest effective r values with minimal material thickness. Lightweight insulating concrete lwic. If you don t want to use sips or nailbase read this article tolearn the four basic approaches to insulating unvented roof assemblies. The insulation used in low slope roof assemblies typically falls into one of the four categories.

Rigid board insulation rigid board insulation is the most common type of insulation used in low slope commercial roofing. Foamular xps roof insulation for commercial buildings page 5 foamular xps roof insulation for commercial buildings foamular xps insulation is a rigid foam insulation which meets the needs of today s design professionals for a truly sustainable insulation product. Owens corning insulation products help improve thermal performance and control moisture in commercial institutional and. Dual purpose structural deck and insulating planks.

All products in the acfoam polyiso roof insulation family are closed cell rigid foam insulation board flat or tapered. When it comes to insulation performance the difference is in the details.