Doering wrote:
Eyetattoo wrote:
Is 303 also a wax? And is it safe for gel coated fiberglass?
Yes, I'm also wondering whether to use the 303 or car wax on the trailer exterior. Gotta think the wax would last longer. I am planning to use the 303 on the trailer roof.
303 is not a wax, it is a water based polymer with added uv protectant.
Wax would probably last longer but very few offer any UV protecetion. Any wax with petrolium distillates should not be used on vinyl graphics.
I have been using 303 for just over 20 years now and have eliminated all waxing. Great product.