Protectant for plastic roof vent doors
We just got a new motorhome and I would like to know the best way to protect the plastic crank up roof vents that over time become faded and brittle. What is good to use and how often should you use i...
Forum Discussion
installing good quality Maxxair White Vent Covers and applying 303 or Protect All in the spring and fall has worked well for us .... all three vent covers that were installed on our 5er back in late '05 still look good
Jim
Jim
