katysdad wrote:
We use the thinnest luan plywood to cover the old roof. no need to replace original decking, just damaged area. Screw it down good along edges and tape seams with the mesh tape like you use for drywall joints. This will give you a very smooth and good looking roof job.
Be careful screwing the new stuff down - if you've a drill, you'll easily pull right through the new. I'd cover the whole roof. IMHO that's the easiest way to get a new surface for the new roof. I'd also look into Rhino. It's the same stuff used in truck bed linings, but without the sand (or whatever they use). I'd think it'd be a lot easier to put on right.
