Greetings- I own a 2019 E-Pro 15 ft trailer.
The interior "speckled" paneling and "wood" cabinetry are grayish. I like this unit, usage is full-time and likely long term. I want to coat and seal these interior surfaces with the highest quality method and materials.
I do not know the exact composition of the panels or sectional pieces. Recommendations and experiences will be graciously welcomed. Typically, I would coat with the highest grade of clear marine spar varnish, or clear urethane.
My EXACT model can be seen at this link
Flagstaff E-Pro E15TB | Forest River RV - Manufacturer of Travel Trailers - Fifth Wheels - Tent Campers - Motorhomes