The aluminum panel on one of my B&O F 1000 cabinets is starting to peel off from one corner.  Does anyone have any suggestions on what glue will hold it together?  I have tried contact cement but the corner is curled now since it got caught on my shoe and the aluminum just pops back up after glueing.

Contact cement should work.

Should stay down if you put a clamp on it and leave it overnight

I tried clamps but the contact cement just pealed off the back of the door from the spring in the bent aluminum which seems to be some form of hard rubber.