irish24
Seaman Apprentice
- Joined
- Jun 29, 2009
- Messages
- 49
I have a 1987 fiberglass Starcraft, CSS-160B. All wood rot has been pulled, subfloor stringers replaced. I'm about to pour the 2 part expandable foam to fill the voids. Here are my 2 questions: What is the proper prep work for the foam, any tips on the application? and When I glass the replaced wood floor to the fiberglass walls, what grit sandpaper should I use to prep?
