Rigid Insulation Installation On Roof

The first step with roof installation is to prepare the roof deck by getting rid of all dirt dust and contaminants.

Rigid insulation installation on roof.

There s a reason polyiso rigid foam insulation is used in more than 70 of commercial roof construction as well as in many residential builds. Once the sheathing has been exposed installation work can begin. The exterior water management must be fully implemented and verified before roof cavity insulation is installed. Rigid foam insulation installation prepare roof deck.

Rigid insulation is one of the best tools to reduce your energy costs. The roof deck can be plywood metal concrete or wood planks. 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. The bottom layer of a single ply membrane roofing system is the roof deck or substrate.

Next the rigid insulation can be installed. First a single continuous membrane needs to be laid over the sheathing. Install it anywhere from the roof to the foundation. It can be applied on the roof floor and walls and it s most widely used in structural insulated panels and insulated concrete forms.

Excellent lttr value compared to any other fm class 1 rated products of equivalent thickness. Benefits of energyguard polyiso roof insulation include. Rigid foam insulation also known as insulating boards provide high r values. Eps is by far the most versatile of the three rigid insulation options.

Polyiso is an easy cost effective sustainable and energy efficient construction material. Layout fit secure and edge seal rigid insulation boards. There are lots of different ways to insulate this type of roof but one of the best methods calls for the installation of rigid foam insulation above the roof sheathing. Rigid wall insulation installation labor basic basic labor to install rigid insulation with favorable site conditions.

You can even place it under the foundation slab. Any roof sheathing or framing that was exposed to water during construction must be allowed to dry thoroughly before installation of insulation e g. There are at least two good reasons why this approach makes more sense than installing the insulation under the roof sheathing. Eps is also the most inexpensive of the three types of rigid foam insulation while also meeting the required building and energy codes.

This acts as an air control and helps prevent the transfer of moisture from the sheathing into the rigid foam insulation. They keep your home at a comfortable temperature without the need to crank your heat. Includes planning equipment and material acquisition area preparation and protection setup and cleanup. 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.