You asked: What is elastomeric roof coating used for?

Elastomeric roof coatings can be applied over new roofs to provide an extra layer of weatherproofing, or they can be applied to older roofs to seal leaks, reinforce the roof’s integrity, and extend lifecycle expectancy.

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.

Will elastomeric roof coating stop leaks?

Elastomeric coatings are effective in sealing roof leaks and preventing existing damage from worsening. Since they are durable and have a range of beneficial properties, they can be applied to the roof during any season.

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.

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Is elastomeric roof coating waterproof?

Most types of elastomeric roof coating are classified as having both weatherproof and waterproof properties. … They are effective in sealing roof leaks and preventing existing damage from worsening. Since they are durable and versatile in their abilities, they can be applied to the roof during any season.

Can you walk on elastomeric roof coating?

In warm, dry conditions, the roof may be dry in a few hours; in humid conditions, it can take longer. Generally speaking, most elastomeric coatings will be dry to the touch and safe to walk on within eight to24 hours after application.

Which roof coating is best?

Silicone roof coatings are the preferred choice when it comes to UV protection and resistance to ponding water. They erode much slower than other coatings without becoming brittle or hard. Modern silicone formulations have a high-solids content that typically exceeds 90 percent.

Can you put elastomeric roof coating over shingles?

The only way to solve that issue with a coating is to apply an elastomeric type coating to encapsulate the shingles. … When needed you simply apply another single coat that will bond to the original coating.

How long does it take for elastomeric roof coating to dry?

Drying Time

Allow up to 24 hours for product to dry, depending upon weather conditions and thickness of application.

What is the best sealant for flat roofs?

Silicone is quickly becoming the go to material in the flat roof coatings market. Its benefits range from leak-free protection to improved aesthetic appeal of the roof to improved sustainability. When a silicone roof coating is installed, it is there for performance.

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Does elastomeric roof coating come in black?

UNIFLEX® Premium Black Elastomeric Roof Coating is formulated using a 100% Acrylic Polymer that provides outstanding adhesion and superior durability. Formulated to resist cracking and peeling, UNIFLEX® Elastomeric provides excellent waterproofing capabilities.

Can elastomeric roof coating be tinted?

Rust-Oleum 750 Elastomeric Roof Coating can be tinted with up to 2 ounces per gallon with Universal Tint.

How many square feet does a 5 gallon bucket of elastomeric?

Coverage: 80 to 100 sq. ft. per gallon, depending on surface. Available in 1 and 5 gallon containers.

How much does it cost to coat a flat roof?

Flat roof coatings will cost between $0.15 to $2.00 per square foot for materials and an additional $0.50 to $3.00 per square foot for labor as broken down in the cost per square foot section above. This price is for a coating over a pre-existing roof system, such as a rubber membrane or metal roof.