Yung sides ko HP-5 Charcoal medyo madilim and I wont recommend using it on the windshield pre. Pero yung HP-20 oks naman, a bit darker than my old windshield tint na panther med gray.
Pero what i like about the HP series is the metallic composition instead of the Dyed polyester Panther and SP series.
Potek para tuloy akong salesman ng 3M hehehe.
But seriously I like these tints. Mas malamig talaga compared to the pathers yung FX.
Winterpine pa nagkabit so solb talaga.
Check niyo yung 'Question on Tint' thread... the latter pages.