Most Reflective Roofing Materials

Costs for a job as big as replacing an entire roof can vary widely even for installing the exact same shingles.

Most reflective roofing materials.

Gaf roof mate base coat 5 gal. The most effective energy saving finish for metal roofing is commonly referred to as cool metal roofing. While cool roofs are mostly associated with white roofs they come in a variety of colors and materials and are available for both commercial and residential buildings. The energy star energy efficiency criteria do not include a specification for roof insulation.

Coatings are like very thick paints that can protect the roof surface from ultra violet uv light and chemical damage and some offer water protection and restorative features. This highly reflective coating uses cool pigments in the paint to increase solar reflectance and lower the surface temperature of the roof. In addition to the potential energy saving benefits that solar reflective shingles can have for a building research on the degradation of roofing membranes over a number of years have shown that heat from the sun is one of the most potent factors impacting durability. Metal is also extremely durable and weather resistant lightweight and 100 recyclable at the end of its useful life.

Today the sheer number of options to choose from can be staggering. To rate the level of reflectiveness of different products manufacturers have come up with a classifying system. The most well known type of reflective surface is the cool roof. High albedo products such as bright white paint are the most effective with a solar reflectance of 85.

Roofing material is priced by the square a 10 foot by 10 foot section which is. Products are available for most roof types. First lets go over sloped roofing options and then discuss those appropriate for flat. Cool roof coatings are white or special reflective pigments that reflect sunlight.

Light gray acrylic reflective elastomeric roof coating 15 year limited warranty model 890277419 view the roof coatings. Energy star certified roof products can help reduce the amount of air conditioning needed in buildings and can reduce peak cooling demand by 10 15 percent. Reflective roof coatings act like mirrors reflecting the sun s radiant energy back into space. Depending on the roofing material you want to install you can spend as little as 4 500 to as much as 30 000.

Reflectivity requirements differ for low slope and steep slope roofs.