A dark roof absorbs more heat from the sun.
Heat absorber for roof.
Below are a few common roofing colors that can make a big difference in your heating and or cooling bills.
Pvc works best for this but metal and tpo are great as well.
For uv a bright white roof highly reflective.
In general dark colored roofing materials will absorb the heat and cause your attic and or the top of your house to be warmer than a lighter colored material.
Some colors reflect heat.
Darker colors absorb more light trapping the heat in the roof and allowing it to flow into your attic and or top of your home.
Cool roofs can be made of a highly reflective type of paint a sheet covering or highly reflective tiles or shingles.
Others absorb the heat.
Lighter colors are reflective and cause the heat from light rays to bounce off it s surface.
Layer your installation of insulation staggering 50 top layer perpendicular to roof instillation next layer parallel etc.
Nearly any type of building can benefit from a cool roof but consider the climate and other factors before deciding.
However there are a few simple solutions that will leave you worry free after your new black roofing installation.
If doing metal try to place an air gap under it.
A cool roof is one that has been designed to reflect more sunlight and absorb less heat than a standard roof.
Black and dark colored roofs.