Some adhesives mfr's are selling a windshield crack repair (filler, actually) containing methacrylate (esther?).
How does this differ from cyanoacrylate ("super glue")? Does MA have properties significantly different from CA (specifically when it comes to the application of filling chips in auto glass)?
(This is not for a windshield, only a door window vandalized with a glass cutter.)
Thanks,