For the gallon set part a and part b is enough for 200 sq.
Liquid roof primer.
The primer should be tacky to the point of being able to walk on it without.
It was much easier than replacing the membrane with new and seems to have repaired my leaking roof extending the life of my rv as at.
If you know the entire history of your roof great.
Note when applying the liquid rv roof be sure the primer is still tacky.
Do not permit the primer to fully cure as this will result in you needing to sand the primer to allow for adhesion of the liquid roof.
Primer is used to prime epdm roofing membranes to provide improved adhesion for the liquid rubber rv roof coating and other liquid rubber coatings.
In these instances we highly suggest priming those roofs with the proflex primer.
Free of dirt dust.
View our testimonials dave h.
Overall i am impressed with the results i obtained in using liquid rv roof on my trailer.
Note for fleetwood models or roofs that have any 3rd party coatings over them you first need to apply the proflex primer sold seperately.
L r liquid rubber rv roof coating sealant 5 gallon kit includes rv coating 4 inch x 50 foot seam tape epdm primer tsp cleaner brushes rollers and gloves brilliant white 4 2 out of 5 stars 481.
This insures an acceptable substrate for the liquid roof.
Liquid roof liquid rubber proflex primer.
Surface preparation all work surfaces should be clean dry.