I can think of two problems you'll face right off the bat:
1. Plywood is far too heavy to use and once it gets wet, even heavier.
2. Plywood is not waterproof, once it gets wet, it will start to rot/deteriorate. Even marine plywood is not "completely resistant to the damaging effects of water".
Coroplast is a corrugated plastic sheeting that is lightweight, not affected by water and much more durable as an undercover than wood.
Another product, DARCO, is a plasticized fiber sheeting (think blue plastic tarp) that would also provide a suitable underbelly covering. In fact, it is used by many (probably most) RV manufacturers to line the wheelwells in towable RV's.
__________________
John
2015 F250 6.7l 4x4
2014 Cougar X Lite 27RKS
|