How long does elastomeric roof coating last?

“Elastomeric coatings could last the lifetime of the building with regular maintenance,” Dow says. Maintenance is limited to occasional cleaning with a hose or power washer and reapplying the coating every 10 or 15 years.

Can you spray elastomeric roof coating?

Due to the thickness of elastomeric roof coatings you typically need a large airless sprayer in order to be able to spray them efficiently. If your elastomeric roof coating requires a tip of 40 thousands or higher, you may need a direct immersion style airless sprayer, like the Graco 733 or something similar.

Do elastomeric roof coatings work?

A quick recap of what an elastomeric roof coating is Usually, these roofs are in good working order with minimal leaks, and their warranty is about to expire. A building owner installs an elastomeric roof coating for a few reasons: it’s more cost-effective than a complete tear-off.

How good is elastomeric roof coating?

Elastomeric roof coatings are an attractive roofing option for many reasons, such as: It’s more cost-effective than completely tearing off your existing roof. The white color will add reflectivity which will lower energy costs. It’s considered maintenance and/or repair and doesn’t count as another roofing layer.

How much elastomeric roof coating do I need?

Kool Seal White Elastomeric Coatings For all three products, allow one gallon of roof coating for every 80 square feet of corrugated metal roof or 100 square feet of smooth metal roofing. One gallon will cover 50 square feet of foam or modified bitumen roofing, concrete or bonded tar-and-gravel roofing.

Is elastomeric roof coating good?

Usually, these roofs are in good working order with minimal leaks, and their warranty is about to expire. A building owner installs an elastomeric roof coating for a few reasons: it’s more cost-effective than a complete tear-off. it’s white, therefore it saves on energy costs compared to a dark-colored roof.

Which is better silicone or elastomeric?

Both are good products, but as with many products, acrylic and silicone each have good and bad qualities. Elastomeric roof coatings are a type of acrylic, but they are approximately ten times (10x) thicker than most acrylic paints. This means elastomeric can stretch about 300% more than a standard acrylic.

What are the facts about elastomeric roof coatings?

Fact: Elastomeric roof coatings are strong and flexible enough to be one of the most durable roof coatings available today. With its increased thickness and acrylic base, elastomeric roof coatings exceed expectations when it comes to protecting roofing surfaces.

Which is better for roofing silicone or elastomeric?

Silicone roof coatings tend to weather better than most any other roof coating. Since they are moisture-cured and solids-based, silicone can be applied at virtually any temperature and often eliminate any need for primer. Elastomeric roof coatings… be still, our commercial roofing hearts!

What kind of paint to use on elastomeric roof?

However, for best results consider using Home Depot’s elastomeric exterior masonry, brick and stucco paint over this product so that the paint on top can also stretch to some extent along with this product. Otherwise, you might have some cracking show up in regular latex paint with weather extremes.

What kind of roof coating is Henry 587?

Curbside pickup available. Protect your roof and reduce energy costs with the Henry 587 100% Acrylic Dura-Brite White Elastomeric Roof Coating. This premium, reflective high-solids coating provides your roof with up to 10 years of protection with just one application.