Rigid Insulation For Roof Decks

Densdeck roof boards are fm tested and approved as the only 1 2 gypsum product to meet the.

Rigid insulation for roof decks.

Rigid foam insulation installation prepare roof deck. In our area of florida insulation is required in both the exterior walls and roof. Walls foundations roof and roof decks air distribution ceilings interior solutions mechanical pipe equipment appliances commercial insulation home page product types fiberglas insulation foamglas cellular glass foamular xps thermafiber mineral wool accessories all products. The ratio of insulation above the roof deck or air permeable insulation below the roof deck is a matter of climate and interior conditions.

I live in charleston sc in an old 1858 3 story wooden house. Plan to replace asphalt shingle roof with standing seam metal. Rigid board insulation is typically applied to the top surface of the deck except in the case of a protected membrane roof pmr in which case it is applied over the. It is made from cellular plastic or fibrous materials and pressed into boards.

The roof deck can be plywood metal concrete or wood planks. An excellent fire barrier densdeck roof boards feature a noncombustible core and inorganic surface that offer greater fire protection than other conventional commercial roofing products when applied over combustible roof decks and steel decks. With rising heating and cooling. 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.

Currently there is no insulation anywhere and the third floor basically an enclosed attic gets crushed by heat in the summer. Insulation above the roof deck or air vapor impermeable insulation below the roof deck is needed for condensation control in an unvented roof. Appreciate this extremely helpful blog. Rigid insulation under a cool roof in zone 3.

Owens corning insulation products help improve thermal performance and control moisture in commercial institutional and. Rigid insulation for roof decks. The bottom layer of a single ply membrane roofing system is the roof deck or substrate. We would like to find a rigid insulation that can be placed before the roof is placed.

Walls foundations roof and roof decks air distribution ceilings interior solutions mechanical pipe equipment appliances commercial insulation home page. Explore owens corning commercial roof and roof deck insulation products to help with your next building project. The greater your home s thermal resistance factor or r value the more energy efficient it is. How to attach rigid insulation on the underside of the roof deck.

Rigid board insulation is the most common type of insulation used in low slope commercial roofing.