[C320-list] Cabin sole subflooring

[David Veeneman]

I’m getting ready to replace my cabin sole with Lonseal marine flooring on a 3/4” plywood subflooring. Here’s my question: Do I need to use marine-grade plywood for the subflooring, or will standard subflooring plywood from Home Depot do? I’m going to seal the plywood with an epoxy-based sealer.

Thanks for your help!

—
David Veeneman
SV Adelante #131
Dana Point, CA