koch chemie headlight polish 1 hlp1 scheinwerferpolitur grob Interieur With a single bucket the

With a single bucket the wash effect is much weaker

For tar spots you'll need a separate

You spread the product evenly across the glass so every bit gets a proper clean

glossy surface

koch chemie headlight polish 1 hlp1 scheinwerferpolitur grob Interieur With a single bucket theKoch Chemie Headlight Polish 1 "Hlp1" Headlight Polish (Heavy Cut) Koch Chemie Headlight Polish 1 is a machine polish built for one job: bringing badly weathered PMMA headlights back from the dead, fast. This heavy cut polish pulls out deep scratches and clears sanding marks from P1000 grit upward. It's your first cutting stage on heavily yellowed, scratched up lenses, before you move to anything finer. Fast turnaround: made for heavily weathered,