Step 1 is always prep the area.
Rv roof do you have to step before sealing.
Replacing an rv roof requires you to remove the awning and any equipment that is secured to the roof of your rv.
Mask walls and caps with good quality tape such as frog tape and sweep all loose material off roof.
Coating an rv roof is different than sealing it.
Let coating completely dry.
Apply cleaner activator to roof using pump sprayer.
You then need to remove the existing roof membrane and replace any plywood underneath the old roof membrane that has been damaged.
No matter how bad it looks.
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.
If the shell of your rv roof remains intact you can still salvage it.
Do not worry it is not the end of the world for you.
Apply first coat of roof coating.
Here are some tips to help you out.
Rinse to remove all cleaner activator and let the roof completely dry.
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.
The very first step is to clean the roof.
Here is my initial inspection clean recondition of the edge sealant around various penetrations to my rv roof.