Quote Originally Posted by carxynogen View Post
Question lang.
How to maintain piano black finish?
Yung side door pillars is piano black finish po kasi.
Kahit anong ingat, na scratch pa rin.
Galing na ako sa detailing to remove the scratches nito.

Paano to tanggalin hairline scratches niya at ano maganda product to protect piano black materials?
I just put wax on it. Just lately, I tried using my polisher with the blue pad. The watermarks are all gone. You might want to "remind" your passengers to avoid placing their hands on them when closing the doors.