Wet & Dry Sandpaper Packs for Fiberglass, Gelcoat & Epoxy

Wet or dry sandpaper packed in the grit sequences that fiberglass, gelcoat and epoxy repairs follow, from scuffing a bond line at 120 grit to wet sanding a gloss at 3000. Each sheet is aluminum oxide on a waterproof backing, 9 in x 3.6 in, with the grit printed on its back so a loose sheet never gets used out of order.

Which pack fits the job

Prep & Fair 6-Pack handles the build side: scuffing old laminate before you bond, cutting down cured ridges of glass and resin, fairing filler, and sanding smooth ahead of a topcoat. Grits: 120, 150, 180, 240, 320 and 400.

Finish & Polish 6-Pack is the wet sand run for gelcoat, in 600, 800, 1000, 1500, 2500 and 3000. Work each grit with water, then buff, and a dull or patched spot comes back to a gloss that blends with the hull around it.

Complete 12-Grit Set combines both packs, 120 through 3000, for a repair that goes from bare laminate to polished gelcoat.

• Abrasive: aluminum oxide
• Backing: waterproof, wet or dry use
• Sheet size: 9 in x 3.6 in
• One sheet of each grit per pack
• Grit marked on the back of each sheet

These grit runs are the same ones we pack into our fiberglass and gelcoat repair kits.