How Long Does A Cool Coat Roof Last

Allow a minimum of four hours dry time before sticking on a second coat.

How long does a cool coat roof last.

Is your roof right for cool roof coatings. 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. 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. All cool roof coatings improve the solar reflectance of your roof s surfaces in turn resulting in lower electric bills.

Standing seam is the most popular residential metal roofing system featuring concealed fasteners. Not surprisingly cheaper roofing materials won t. 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. It is not a stretch to say that the average roof coating can go for an entire decade without major trouble.

How they can be made cool. Many also contain uv resistant materials which can potentially increase the lifespan of your roof. However roof coatings have some features that make them stand out from other roofing materials. How often you need to coat your roof and which coating is the best depends on a few factors.

Built up roofs consist of a base sheet fabric reinforcement layers and usually a dark protective. How often should a flat roof be coated. Many coatings though have manufacturing warranties for 5 10 years depending on the roof system for which they are intended. Traditional shingles energy savings.

Do cool roof coatings with ceramic beads offer increased performance. 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. Not every roof makes a good candidate for these coatings however. You re much better off with two thin.

It found that the average energy savings was about 0 50 per square foot. 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. We opted to put on a second coat to enhance our feelings of security. How long will a roof coating system last.

A lifespan of an un coated flat roof is around 10 years but coating it every five years or so can extend this enormously. A study in california examined the cost savings of cool roofing. Reformulate or coat black membranes to make them reflective. If you do decide that you need a silicone cool roof coating henry tropi cool or something similar would be a good choice.

Premium metals such as stainless steel titanium zinc and copper can last well over 100 years. Don t apply a single thick coat.