RustyMacIntoshExplorer IIDec 09, 2019Roof: Not leaking, but 20 yrs old1999 Mallard 19ft travel trailer. I use it frequently. I was installing a rear camera when I got a closeup look at the roof. While it is not leaking, I got to thinking maybe it is time to shore it ...Show More
Scooter_AlfaExplorerDec 10, 2019Go to Home Depot and get Henry's Silicon 887. Go to the Henry Roofing site and read about it.