Waterproof my greenhouse window floor and frame.

Oviedo, FL(Zone 9b)

Hi, folks.
I recently had my sunroom rebuilt and the old greenhouse window replaced. It has a wood inner frame and birch plywood floor. What is the best finish to use to waterproof it? I use this window for plants, and it does get water on the floor. That's sort of what killed the old one.
I am close to all major box hardware stores so something that would be obtainable locally would be good.
Thanks,
Martha

Post a Reply to this Thread

Please or sign up to post.
BACK TO TOP