J-B Weld MirrorWeld is a specially formulated adhesive specifically designed to bond rear view mirrors to windshields. It can be used to install new mirrors, as well as re-attach existing mirrors that have fallen off. This strong and fast-acting adhesive can also be used to bond other metal & glass items, ceramics & jewelry.

High strength and fast acting rear view mirror adhesive
Sets in 1 minute and cures in 1 hour
Resists impact, moisture, humidity, heat & vibration