before anyone gets mad at me, yes, i know XPS foam is not very good for boatbuilding. it was my dad
Building An Ultralight Out Of Foam In A Basement
Five Tips to Extend Your Boat's Life Span - Boat Life
Closed Cell Foam: Types, Applications, Benefits, and Manufacturing
How many fiberglass layers for different areas?
Foam Board Insulation - R Values and Types
Fiberglass on XPS Foam - Polycrylic or Epoxy? (for RC planes
Fiberglass over EPDM Rubberized pipe insulation?
Fiberglass warp - weft question
fiberglass correct lamination process, opinion