How To Recoat An Elastomeric Roof

You can apply the first coat by rolling it on with large rollers then back roll into a nice smooth even finish.

How to recoat an elastomeric roof. In case of freezing temperatures stop the application process. Fix any blisters or cracks and holes with polyurethane caulking. Energyguard elastomeric roof coatings can freeze below 32 f this is because the product is water based. Clean the roof thoroughly.

Test a small area by scrubbing with a brush to determine if the surface is ready for rinsing. Apply and back roll the roof coating at a rate of at least 2. It protects the foam surface from uv degradation and physical abrasion spf is waterproof but like any material it will gradually break down when exposed to sun and weather. Don t forget to apply your coating up onto any parapet walls as well.

These are the steps on how to apply elastomeric roof coating. Expect to pay around 1 000 to have your roof sealed however prices can range between 400 and 2 000 this comes out to 075 to 5 00 per square foot. Materials and application 1. Measure the roof each way.

Do not exceed 1 000 psi when using a pressure washer. Clean roof with a broom leaf blower and if necessary a water hose. The coating used on spf roof is an elastomeric coating that is like a thin rubberized paint. How often you need to coat your roof and which coating is the best depends on a few factors.

Use a broom or blower to move the rest of the dirt and debris off the roof. Cut pieces of the self sticking rolled mesh underlay to length with a utility knife. Apply a roof primer at the rate of about 1 3 gallon per 100sqft. Apply a uniform coat of primer onto.

We recommend using a minimum total of 2 gallons of elastomeric coating per square a square is a 10 x 10 section of roofing. After application you must allow the product time to dry before exposing the elastomeric roof coating to foot traffic or water. I found the coating for sale at pacific supply a builders supply company. A lifespan of an un coated flat roof is around 10 years but coating it every five years or so can extend this enormously.

Cut the pieces12 inches longer. Roof sealant an aftermarket product that is either painted or sprayed on improves your roof s appearance and performance to learn more about the different types of roofing sealants their benefits and how much. When ready scrub the surface with a firm bristle brush or long handled push broom. Multiply the width by the length to determine the square footage of the roof deck.

Elastomeric roof re coat 1.