How to Repair a Skim Board
Skimming is a board sport that involves riding shallow waves on a thin board (typically much smaller and sleeker than a surfboard). Thrown and jumped on, it is inevitable that a skim board will have some wear and tear. While it is still possible to use a board with some dings on it, it's condition will quickly deteriorate once water can get under the fiberglass and into the foam. Making timely repairs will allow you to get the most out of your skim board.
Things You'll Need
- Resin (polyester or epoxy)
- Sandpaper
- Cloth
- Fiberglass
- Carbon fiber
- Filler
- Rubbing alcohol
- Paper Towels
- Cup
- Tongue depressor
- Squeegee
- Brush
- Grinder
- Drill bit
- Scissors
- Gloves
- Pigments
Instructions
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1
Gather your materials together. Make sure that you have the same type of resin that is already on your board.
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2
Remove the damaged area completely by grinding out the ding. Use a drill bit to carve out any damaged foam or fiberglass. Create a clean hole.
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3
Sand the area of repair and the area immediately surrounding it.
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4
Blow off any dust and wipe the area clean with a cloth and a little rubbing alcohol.
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5
Cut four pieces of fiberglass large enough to cover the area of repair plus some. Cut at a 45-degree angle to the weave. If you are using carbon fiber, use one patch of carbon and three of fiberglass.
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6
Mix your resin and catalyst together thoroughly. Add filler to attain the consistency of thick peanut butter.
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7
Use the tongue depressor to fill the hole on the board with the resin.
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8
Brush resin onto the area of repair. Lay fiberglass cloth over the board, making sure it contacts the board in all places. Trim all of the extra edges hanging over the side of the board.
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9
Allow the resin to cure for up to two days.
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10
Sand the repaired area until it matches the rest of the board.
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11
Wax your board for a ultra-smooth surface.
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1
Tips & Warnings
Check your board for dings after every session. Keep your skim board out of direct sunlight or the resin may soften and cause your board to warp.
Avoid skimming in stony areas to minimize wear and tear on your skim board.