Quote Originally Posted by jmpet626 View Post
ok bang dalawahin ang layer ng tint? yung free tint kasi sa casa sobrang light lang.. bka kasi magka scratch pa ung windows kung tatangalin, tsaka bago pa din ung tint.. Lalagyan ko sana ng 3m superblack
Not a bad idea, but make sure the tint you have currently in place is branded and not some generic tint from the Casa.

You might also want to consider replacing the tint all together as tint manufacturers void warranty- if their respective tints are applied on another layer.