I bought 2 4x8 GP 23/32" RTD Sheeting to replace some 23/32" GP
Sturd-I-Floor panels I needed to replace. I had to cut the grooves out
to get the original panels out.
I'm thinking I made a mistake buying the sheeting vs. Sturd-I-Floor
panels. Are they equivalent except for tongue-and-groove? Or should I
go get some Sturd-I-Floor?
Along these lines since I had to cut off the tong and it is stuck in
the grooved of the old, should I leave 1/8" gap between old and new to
allow for expansion and cut down on any squeaks? Perhaps lay down some
type of caulk between old and new panels?