4 X 50 YD BLACK SC WATERPROOF PAPER ROLLS (CARBO)

The silicon carbide grit on these rolls cuts through dried paint on my car’s trim without clogging up, even after multiple passes. I tore off a 6-foot strip for sanding a tight corner, and the waterproof paper held up perfectly with no tearing at the edges.

The 4-inch width is perfect for my detail sander, and I like that it's a full 50-yard roll so I won't run out anytime soon. It holds up well during wet sanding without tearing apart.

I've been using this 240A grit silicon carbide paper for wet sanding auto paint, and the 50-yard length means I won't run out for a while. The paper holds up well without tearing when soaked, which was my main worry.