Rigid Board Roof Insulation

Attach to deck board.

Rigid board roof insulation.

Insulation cover boards training and education take advantage of industry leading training and education though care the center for the advancement of roofing excellence. All atlas acfoam polyiso insulation boards are qualitymark certified providing consumers an easy way to identify premium products that meet or exceed building codes for the best in roof performance. Rigid foam insulation also known as insulating boards provide high r values. Rigid foam insulation packs a lot of r value into a thin package but not all rigid foam performs the same.

Install rigid insulation board in multiple layers with joints offset vertically and horizontally between adjacent layers. Rigid insulation layers exterior to existing roof sheathing must provide sufficient thermal insulation r value to control condensation risk see climate specific guidance. Owens corning foamular xps insulation is a closed cell moisture resistant rigid foam board ideal for many roofi ng applications including single ply protected roof membrane assemblies prma tapered vegetative roofs plaza decks architectural metal roofi ng and recover roofi ng. After the roof deck is prepared the rigid foam boards need to be cut to size to fit snugly together on your roof.

Johns manville r panel rigid roof insulation board offers r values of up to r 23 6 providing high thermal efficiency. R panel is manufactured with a closed cell polyisocyanurate foam core bonded to fiberglass reinforced facers and designed for use over metal nailable and non nailable roof decks with a variety of membrane systems. The panels need to fit together tightly to help prevent warm air from leaving the top of the building. Polyiso is an easy cost effective sustainable and energy efficient construction material.

Composed of a closed cell polyisocyanurate foam core bonded in the foaming process to 1 2 thick duraboard an expanded perlite mineral aggregate board on one side and a fiber glass reinforced facer on the other. Install nailbase for cladding. They keep your home at a comfortable temperature without the need to crank your heat. Rigid foam is produced in various size panels 4 ft x 8 ft 4ft x 4ft etc.

Choose rigid insulation wisely and consider the effect its characteristics will have on the performance of the your project overall product cost and the best way to get the bang for your buck. It s light weight provides ease of handling. Rigid roof insulation board. Install it anywhere from the roof to the foundation.

You can even place it under the foundation slab.