How can I re-apply a PolyUrethane (PU or TPU) lining on a (formerly) waterproof fabric whose original lining has delaminated?
My trusty laundry bag's waterproof lining has delaminated such that it now leaks water out of the bottom faster than it fills with water from the faucet.
The fabric of the bag is made of (green) nylon, which is intact. Only the inner lining of (white) TPU is wearing away, causing the bag to leak. See photos below.
I figure if I could somehow strip the TPU off the nylon and re-apply a waterproof PU layer, then the bag should be waterproof again. How can I do this? Is there any other way to repair this bag so that it's waterproof again?