Can NewTechWood siding be installed as soffit?
Yes, it can. You would want to install the siding boards on a plywood base, joists optional, at 12 inches on center. AW08 clips are required. The starter strip is not necessary but is strongly recommended. Using trim would also be optional. Both the tongue and groove and European style profiles may be used as soffit. Finally, we do not have a recommended plywood thickness. This would be up to the contractor installing this soffit.