Rigid Insulation Roof Board

Rigid insulation is one of the best tools to reduce your energy costs.

Rigid insulation roof board. Energyguard polyiso roof insulation. Retroplus roof board is an expanded perlite mineral aggregate board. They keep your home at a comfortable temperature without the need to crank your heat. 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. An insulation board made of glass fiber reinforced cellulosic felt facers bonded to a core of isocyanurate foam. Our selection of pir loft insulation board features products from renowned manufacturers such as celotex kingspan and recticel. Case study salesforce tower.

Install it anywhere from the roof to the foundation. Install rigid insulation board in multiple layers with joints offset vertically and horizontally between adjacent layers. Rigid foam insulation also known as insulating boards provide high r values. Install nailbase for cladding.

Rigid roof insulation board. Rigid insulation layers exterior to existing roof sheathing must provide sufficient thermal insulation r value to control condensation risk see climate specific guidance. 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. 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. Insulation cover boards training and education take advantage of industry leading training and education though care the center for the advancement of roofing excellence. With premium polyiso manufacturing atlas is able to produce the highest effective r values with minimal material thickness. You can even place it under the foundation slab.

A mix of general purpose insulation sheet and job specific rigid insulation board you re guaranteed to find a product that s a match for your application. Fm approved subject to the conditions of approval as a roof insulation when installed as shown in the current edition of the factory mutual research approvals guide.