Forum Discussion
OnaQuest
Sep 10, 2013Explorer
robsouth wrote:
The manufacturers of Red Max Pro and Zep products do not recommend the use of their products on fiberglass. It is designed for interior use only.
What does all that matter?
It's been used by hundreds of folks with great success.
Properly prep'd and applied, I've never heard of a problem with RMP-3 or Zep.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,208 PostsLatest Activity: Feb 27, 2025