I've used JB Weld for many years, and it has always repaired and bonded almost everything you could hope to fix. It did not, however, manage to bond the broken plastic roof rack rail on my car. It did hold for a while, but the joint eventually re-opened. In fairness, it could have been due more to pulling stress on the joint than the epoxy itself. I still highly recommend this product, if you need durable, permanent repairs on most materials.
Rating:
[5 of 5 Stars!]