We have the 16x32 ultra frame index pool and this year we noticed the black rubber weld has cracked right where it bends. There are no parts for this as it is welded right to the side and this black rubber is pretty thick. What are the chances we can actually repair this as it is on a bend? Its this black piece...see photos, and its where the flat circle goes into the tube so right at the bend...this isn't our pool in the pictures its just from the set up video, just wondering what if anything can be done? I can't find the Aqua EZ Vinyl Pool Repair Patch Kit in Canada, tried our Lowes here and it isn't available, but its a crack on a part of the pool that bends a lot. Just wondering if anyone else had this issue...