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. Its exceptionally high strength provides a permanent repair to almost anything. Resists impact, moisture, humidity, heat and vibration. 

Specifications:

Set Time: 1 Minute
Cure Time: 1 Hour
Colour When Dry: Clear
Size: 2g