This can make them a great choice for many low slope roofs here s a look at the strengths of silicone roof coatings and the use cases they re best suited for.
Metal roof asphalt coating.
Metal roofing is also lightweight creates little stress on the load bearing roof support structures and can be installed on top of an existing roof.
Kynar 500 based painted metal roofing can achieve solar reflectance of over 70.
Its design to be used on the roof surface metal wood surfaces masonry polyurethane foam and asphalt.
Metal roofs also have a longer lifetime than asphalt shingles.
Elastomeric roof coatings can be applied over most roof materials including asphalt concrete metal bitumen felt and more though some may require priming.
Metal roofing shingles cost anywhere from 5 50 to 15 50 per square foot depending on the type of metal.
The architectural appeal variety of profiles texture and color flexibility and long term durability make it popular for residential projects.
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This means that an asphalt roof would be much suitable for temperate climates.
Kynar 500 coated metal roofing has many attractive features and benefits.
Silicone roof coatings are known for their ability to provide excellent uv water and weathering resistance.
While metal roofs are more expensive at the start of the project you can save money over the lifetime of your home.
But most asphalt shingles range from 1 50 to 5 50 per square foot totaling an average of about 9 000 for installation.
Each manufacturer and roofing contractor has their own formulation but these are some of the basic elastomeric roof coatings.
Its unique formulation provides excellent durability superior fade resistance and a smooth low sheen that resists cracking peeling and chipping while binding the shingles together to resist wind lift up.
Metal roofs can decrease your energy bills by up to 40 in summer because the reflective surface of the material reflects the heat away from the house.
Asphalt shingles on the other hand tend to absorb a lot of heat.
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You can expect these materials to last for about 50 years.
Asphalt roof energy efficiency.
Alongside this durable money saving acrylic roof coating also provides protection to tiles and dried up quickly during use.
You will have to replace an asphalt shingle roof three times before you need to replace a metal roof.