Apply a uniform coat of primer onto.
How to recoat an elastomeric roof.
How often you need to coat your roof and which coating is the best depends on a few factors.
These are the steps on how to apply elastomeric roof coating.
Materials and application 1.
Elastomeric roof re coat 1.
Apply and back roll the roof coating at a rate of at least 2.
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.
Use a broom or blower to move the rest of the dirt and debris off the roof.
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.
Energyguard elastomeric roof coatings can freeze below 32 f this is because the product is water based.
You can apply the first coat by rolling it on with large rollers then back roll into a nice smooth even finish.
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.
Do not exceed 1 000 psi when using a pressure washer.
I found the coating for sale at pacific supply a builders supply company.
Apply a roof primer at the rate of about 1 3 gallon per 100sqft.
Cut pieces of the self sticking rolled mesh underlay to length with a utility knife.
Test a small area by scrubbing with a brush to determine if the surface is ready for rinsing.
The coating used on spf roof is an elastomeric coating that is like a thin rubberized paint.
Multiply the width by the length to determine the square footage of the roof deck.
Rinse thoroughly with water using a garden hose or pressure washer.
Clean the roof thoroughly.
We recommend using a minimum total of 2 gallons of elastomeric coating per square a square is a 10 x 10 section of roofing.
Coating a flat roof can also save money on costly repairs down the line.
Clean roof with a broom leaf blower and if necessary a water hose.
Discard any large pieces of debris.
Don t forget to apply your coating up onto any parapet walls as well.
After application you must allow the product time to dry before exposing the elastomeric roof coating to foot traffic or water.
Fix any blisters or cracks and holes with polyurethane caulking.
