I was washing the trailer yesterday including the roof after a 5 day outing. On a ladder I was watching the water roll off the roof and noticed the roof molding where the tpo roof meets the side wall. The molding is what secures the tpo roof. I noticed where the edge of the molding meets the tpo material there is a slight edge. It seems like a good place for some sealant but there is none. I don't think it's a oversight I think they just don't seal it. Should it be?
2017 Coleman 300tq by Dutchman Toy Hauler. 34.5 feet long and under 10k Gross. 500 watt Solar 2000 watt Inverter, 1999 Ford F250 2WD 7.3 4R100 DP Tuner, S&B Cold Air Intake, Gauges, 6.0 Trans Cooler, Air Bags.