Foam Roof Vs Insulation For Cooling

How they can be made cool.

Foam roof vs insulation for cooling.

Not long ago someone even told me that in florida roofing companies won t let their workers go up on roofs with open cell spray foam because the roofs are so spongy the guys fall right through. It comes in standard size 4 8 sheets and smaller sizes in many different thicknesses from 1 4 inch to 2 inches. A number of factors should be taken into consideration when choosing between these two especially the climate zone that you re building in. Save energy on heating and cooling with dura foam s insulated cool roof systems.

Radiant barrier sheathing is inexpensive and reflects thermal radiation to keep attic spaces cool. Shingle roofs consist of overlapping panels made from a variety of materials such as fiberglass asphalt wood polymers or metals. Foam board insulation is easy to use and is a great diy way to add some insulation. Coating existing asphalt shingles to make them cool however is not normally recommended or approved by shingle manufacturers.

A roof warranty is only as good as the company that stands behind it. I was reading an article by katy over at charles and hudson about the benefits of what s known as a cool roof. Some types of thicker foam board insulation are available but they may need to be special ordered. It rots roofs people have told me.

Murmurs and hearsay about open cell spray foam insulation have been gaining traction for a while. Katy s article got me thinking about the benefits of both cool roofs and hot roofs over traditional roofs and which option is actually the better choice. When installing attic insulation a case can be made for both radiant barrier sheathing with typical types of insulation as well as spray foam insulation. Buy cool asphalt shingles which use specially coated granules that provide better solar reflectance.