Quote Originally Posted by Retz View Post
okay, thank you sir umi. how often do you re-apply the Glaz water repellant? and ung Glaz watermarks remover, kailangan pa bang apply ulit un? magkaka watermarks pa ba? kasi nag apply ka na ng Glaz water repellant.
I left mine for two months before re-applying - it was still there, and working fairly well, but there was some slight degradation, and I wanted to refresh the coating. I applied directly on top of the old layer, after an IPA cleaning - supposedly it bonds to itself, so I was thinking it shouldn't be too much of an issue to layer. I would probably consider stripping every six months or so, though - just to remove any embedded dirt and grime.