Undercarriage Fabric Repair on TT

[Marauderer]

I have a new to me 09 Puma 29FQS that I am quickly learning about. I was up underneath checking things out and saw this damage in the right side wheel well and some forward and aft of it.

I apologize for the pics not being better but being under the TT on my back with the camera , Oh well. Anyway the first two pics are in the fender well area and the last one in just behind the fenderwell







I have searched the internet for the fabric and haven't found any. The fabric that is on it breaths and is not very strong but I got to thinking about the black fabric we use in the garden and other places we don't want to have weeds grow. It looks like it will work. I also have some Shurtape Gaffers tape and I bought a roll of Gorilla tape to try out. I noticed some rust on the frame in places so I got a couple of rattle cans of rust converter and some rubberized undercoating to take care of the rust problem.

All comments and suggestions are appreciated.

[Jay_Pat]

I can't help with what the name is.
When I had a blow out, I had a little damage. Cleaned it up and covered the damage with Gorilla tape.
I'm interested in what it is called, as well.
Pat

[therink]

If that happened on mine, I would likely fabricate wheels wells using aluminum or galvanized sheet metal. I suppose I would secure it in place with pop rivets and then seal any exposed edges with caulk.