Forum Discussion

Canuck51's avatar
Canuck51
Explorer
Aug 01, 2018

Copper II wood treatment for replacement floor

Has anyone used Copper II wood treatment for RV floor treatment? I'm replacing the expanded foam under-floor insulation with extruded polystyrene and putting a layer of Douglas Fir plywood over top...
K_and_I's avatar
K_and_I
Explorer
Aug 02, 2018
Heed the warning. Copper Napth is some really nasty smelling stuff. I have used this to treat cut ends of treated lumber in outdoor projects. One project in particular I did 3 months ago, and I can still smell it when I walk by now.

About Travel Trailer Group

44,029 PostsLatest Activity: Jan 21, 2025