Permatex 81730 Flowable Silicone Windshield and Glass Sealer, 1.5 oz.

A genuine product. Repaired rain water leakage from windshield of my car after, watching a YouTube video. Unlike regular sealant, this is flowable, i.e. it remains in liquid state for a while, reaching into cracks and crevices, before gradually curing into a gel. I applied it in two places on the windshield, and both holds well. You can also reapply or remove completely, given that you can reach it.Though it comes with an applicator (long narrow tube), I used a 2ml disposable syringe to do the job (the 5ml one was too thick, and couldn't get into the affected area). Note that, it won't be able to pass through the syringe needle, it's a bit too viscous for that, just the syringe. Also, use gloves.

Good

Easy to use

Excellent product

All claims are false, i tried on several broken objects with different kinds of cracks. But no luck in any single time.

Still leakes

No use for me but return door are been clossed before I receive this material

Can it used for mobile display crack