.
Kainis! Beside the parking lot in Madrigal Area is the ongoing construction of a high-rise building! When i left last night, akala ko dusts lang nag-accumulate sa car ko. When I cleaned it today, GRABE!!! Hirap Tanggalin!!!
Looks like they are dried up cement specks all-over my car, sa windshield, windows, roof buong exterior! I think it happened kasi umulan may drizzle din kahapon so nabasa yung cement dusts then nabasa ta natuyo sa arawan!
To remove it, what I AM DOING is isa-isa ko kinukutkot (parang nagbubunot ng puting buhok)
Don't use pressurized water kasi babaon lalo sa paint mo yun or worst, matatangal sya pero kasama yun pintura. Try Tar remover kung kaya, i think kailangan ng mild sanding yan or at least mild abrasive compound which is what a tar remover is.
Don't bother with tar removers, try to scrape off as much as you can using a blunt plastic tool like a credit card or your nails, kung may natirang manipis, spray some pure vinegar on it for a few minutes and try again.