I need to seal my plexiglass windshield in a few spots and happen to have
some GE Silcone II sealant on hand. It is spec'd as low odor but releases
methanol and ammonia as it cures. I have seen warnings against using
regular silicone sealant since the acetic acid it releases can corrode
aluminum, but I believe ammonia has a high pH (is basic instead of acidic.)
Does anyone know if Silcone II is 'safe and effective' as a windshield
sealant?