Thermax Insulation For Roof Deck

We re proud to say our products can be found in some of the tallest and safest buildings around the globe like salesforce tower.

Thermax insulation for roof deck.

The movement of air into indirect conditioning of an unvented attic is a slow gradual process that will not be noticeable by occupants and typically will not put any strain on the hvac system. Three in one composite roof deck panels provide acoustics insulation and a nailable surface that accepts a wide variety of roofing materials. Insulation for above the deck. The greater your home s thermal resistance factor or r value the more energy efficient it is.

Thermax sheathing is a non structural rigid board insulation consisting of a glass fiber infused polyisocyanurate foam core laminated between 1 0 mil smooth reflective aluminum facers on both sides. Rigid foam insulation installation prepare roof deck. Tectum e tectum e n acoustical roof deck description. The bottom layer of a single ply membrane roofing system is the roof deck or substrate.

Dupont s complete system combines the strengths of powerhouse solutions to deliver a total package of benefits including. Nailable base 3 an all in one roof insulation and nailing surface has a 7 16 thick osb nailing panel bonded to a polyiso foam board with glass fiber organic mat facers. Assuming it is do you think dense packing cellulose behind something like mento plus would work. As an optional component dupont approved spray foam in the stud cavity for added air and water sealing.

If i can still get a question answered it is whether an interior air barrier is necessary on the inside of fibrous insulation under the roof deck when using the option 2 roof. The first step with roof installation is to prepare the roof deck by getting rid of all dirt dust and contaminants. With rising heating and cooling. It seems like it should be.

With a minimum of 70 recycled content the installed thermafiber products contributed to valuable leed credits helping the building earn a leed platinum certification. The insulating power of thermax brand insulation the air and moisture protection of weatherization technology such as liquidarmor flashing and sealant. Installed under shingles the thermadeck roof insulation and ventilation system does not interfere with the aesthetics of your roof. The house has vaulted and attic portions.

How to attach rigid insulation on the underside of the roof deck. The roof deck can be plywood metal concrete or wood planks. With the ability to reject 90 of heat from being transferred to the attic with cold weather benefits as well the combination of ventilation insulation and radiant barrier work together to provide energy. The glass fiber reinforcement contributes to improved fire performance and dimensional stability.

But spray foam insulation used at the underside of the roof deck would need to be covered by a thermal barrier and intumescent coatings are commonly used.