How Long Does A Cool Coat Roof Last

Do cool roof coatings with ceramic beads offer increased performance.

How long does a cool coat roof last.

Factory coated cool roofing shingles don t suffer from the same quality issues that field coated traditional shingles do as shown in the miami case. Allow a minimum of four hours dry time before sticking on a second coat. It is not a stretch to say that the average roof coating can go for an entire decade without major trouble. Is your roof right for cool roof coatings.

You re much better off with two thin. Single ply membranes are pre fabricated sheets rolled onto the roof and attached with mechanical fasteners adhered with chemical adhesives or held in place with ballast gravel stones or pavers. If you do a little research into cool roof coatings you ll start to see a number of products advertising the addition of tiny ceramic spheres or beads into the coating. A study in california examined the cost savings of cool roofing.

All cool roof coatings improve the solar reflectance of your roof s surfaces in turn resulting in lower electric bills. A lifespan of an un coated flat roof is around 10 years but coating it every five years or so can extend this enormously. How often you need to coat your roof and which coating is the best depends on a few factors. If you do decide that you need a silicone cool roof coating henry tropi cool or something similar would be a good choice.

Our acryshield roof coating systems can last up to 20 years with proper roof maintenance performed at least twice a year check out our 8 step guide for conducting a thorough roof maintenance inspection. Premium metals such as stainless steel titanium zinc and copper can last well over 100 years. It found that the average energy savings was about 0 50 per square foot. However roof coatings have some features that make them stand out from other roofing materials.

Traditional shingles energy savings. When installed correctly a typical standing seam metal roof will last anywhere from 30 to 50 years. How they can be made cool. While many types of roofs last longer than 15 years some can hold up well for 50 years or longer barring a serious storm or a large fallen tree.

Don t apply a single thick coat. Not every roof makes a good candidate for these coatings however. How often should a flat roof be coated. Not surprisingly cheaper roofing materials won t.

Reformulate or coat black membranes to make them reflective. How long will a roof coating system last. Many also contain uv resistant materials which can potentially increase the lifespan of your roof. Standing seam is the most popular residential metal roofing system featuring concealed fasteners.

The roof we did most recently was on a 14 year old trailer and while the roof had no damage it was decidedly getting thin. Many coatings though have manufacturing warranties for 5 10 years depending on the roof system for which they are intended.