Household roof coatings will seal a metal roof just fine but the best product by far for metal roofs is kool seal.
Rv roof maintenance and repair.
Rv roofs are often out of sight and out of mind for most rv owners.
Keep in mind that every rv roof regardless of material used needs the following rv roof maintenance.
This kind of rv roofing is mechanically attached or welded together.
The average life span of an epdm rubber roof is in the range of 20 25 years.
Before epdm and tpo metal was the material of choice for rv roofs.
This can often lead to leaks and holes that could have been prevented with a little tlc.
Preparation is key make sure your rv roof is clear of debris dust and that is is dry before beginning work on it.
If during your semi annual rv inspection you discover a leak coming from the ceiling you might have a torn membrane or separated joint on your roof.
Use the right products using the right cleaners sealants and materials.
The rv roofs composed of epdm tend to be on the low end of the scale in terms of cost per square foot to repair.
How to repair an rv metal roof.
Inspect the roof look for weak seams cuts in the rv roof and degrading sealants to repair.
Clean the roof thoroughly then use a rubber roof sealer to repair any cracks.
Having said that fiberglass rv roofs require less maintenance than rubber rv roofs which makes them preferable for some campers.
Just like any other aspect of your rv performing regular preventative maintenance is necessary and can save you a headache in the long run.