I have a couple of trash and recycling wheelie bins that are starting to fail. I will attach a couple of mending plates and try some hot glue. The generic glue sticks are EVA which may not bond to HDPE. The replacement costs for the bins are only $70 so I won't spend a lot for a welding kit or hardware.
Anyone tried any of these type products?
Ebay has car bumper repair kits.
H.F. has a $50 welder with ABS, PP, and PVC rods
with High Density Polyethylene (HDPE) Plastic Welding Rod, 1/8" diameter, 30 ft.,