The very first step is to clean the roof.
Rv roof do you have to step before sealing.
Coating an rv roof is different than sealing it.
When you are applying the sealant on the seams of your rv once a year a good practice would be covering the roof of your rv with coating.
Apply cleaner activator to roof using pump sprayer.
If the shell of your rv roof remains intact you can still salvage it.
Mask walls and caps with good quality tape such as frog tape and sweep all loose material off roof.
You then need to remove the existing roof membrane and replace any plywood underneath the old roof membrane that has been damaged.
Let coating completely dry.
In the next.
If you own an rv with a rubber roof epdm or tpo you will inevitably face a time when you need to re coat it.
Rinse to remove all cleaner activator and let the roof completely dry.
You may also need to remove the roof sealant and replace it with a different one.
No matter how bad it looks.
Here are some tips to help you out.
Apply first coat of roof coating.
Do not worry it is not the end of the world for you.
You then adhere the new roof membrane to your rv roof before sealing the edges replacing the items from the roof and sealing the seams around the roof vents and antennas.