Review on SIQUK Sanding Discs Backing Buffering by Joel Young

A few weeks ago a buddy of mine was riding my Italian adventure bike in a Double Black Diamond and rolled onto the windshield. It was scratched like hell but between 400, 600, 800 1000, 2000, 3000 grit and Novus polish I made it look better than it did before the gimmicks. A note: when sanding wet, the backing of the sanding pads tends to peel off after about 20 minutes. use. You get about 10 of each grain, so it's not that much, but something to keep an eye on. A new Moto Guzzi windshield would cost $360, so $15 for the sanding and $20 for the polish was a hell of a deal.