marcindy wrote:
Any concerns using regular pine 1x2, or should it pressure treated (or whatever they call it now)? I suppose, in theory, it shouldn't get wet on the top side of the Coroplast.
Hoping to get to see the trailer today and get another look at the area I need to access.
thanks for the ideas so far
If you use the treated materials, you'll also need compatible fasteners.
Otherwise the chemicals will slowly corrode the contact area and fall apart going down the road.
Lowes and Home Depot have decking screws for treated lumber.