I want to make a foamcore panel and it needs to be very strong.
Q1: What type of foam should I use?
Q2: How do I calculate the resinamount?
Q3: Any ideas on how many layers of fiber i will need on each side?
Imagine the board to be 50cm wide and 150cm long, I want to be able to place 80kilos
on it. Is that doable?
Cheers / Zach