Keep track of the number of drops of each tint.
Finally, apply a coat of high-quality marine polish and your repair is complete.Except for color matching, the process is as straightforward as it sounds.Tape one edge of the plastic to the surface just beyond the repair, then smooth the plastic onto the gelcoat and tape down the remaining sides.A miniature grinding tool like a Dremel is ideal, but the sharp point of a can opener will work too.As a general rule, four drops of hardener will catalyze 1 ounce of resin at 1 percent, but follow the instructions in the kit.Lobsters) and are not cause for concern, but if you find a series of cracks, take a minute to inspect the area libssh2 dll windows 7 more closely.
Once the gelcoat has fully cured, sand the repair smooth (wet sanding works particularly well with gelcoat).
Never try to repair a crack without opening.
Because polyester resin shrinks when it cures, you should leave a little excess paste on your repair to ensure full coverage.
Because polyester resin shrinks slightly as it cures, let the paste bulge slightly.
Sometimes, theyre merely cosmetic, meaning they dont penetrate the gelcoat.It may call for a half-dozen different tints, but the important ones are those specified in the largest quantities.Once the surface is clean and dry, mark off the repair area with masking tape.Gelcoat Repair Kits 3, gelcoat/Coloring Agent, gelcoat Surface Damage 1, dings 2, dents 3, gouges.This thicker gel-coat cannot stand ANY flexing without showing cracks.Then follow each separate crack with the Dremel as if you were wielding a pencil.Color match gel-coat with your hull color.