I just went out and read the Keystone manual on maintaining the outside. They say to use a marine wax that is suitable for fibreglass and they say to wash and wax the decals in the same direction as you would apply them. Common sense , but something a person could forget.
Also, no pressure washers.
I will be waxing my unit soon, and I will apply the wax right over the decals but always pressing them down.
I wonder if people that tried not to wax the decals were just coming up to them and starting the delamination process. Take care, Don.
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