Crownline Sterling Gelcoat Repair Kit | Noah's - Noah's Marine Skip to content

Spectrum Gelcoat 2 oz. Paste Repair Kit – Crownline Sterling 2023-2027

SKU 5749-K
Original price $54.95 - Original price $344.00
Original price
$54.95
$54.95 - $344.00
Current price $54.95

Shipping

This product is made to order to meet your specifications and requires an estimated 2-week lead time before shipping. We appreciate your patience.

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Crownline Sterling Gelcoat Paste Repair Kit (2023-2027)

Got a chip or scratch in your Crownline's Sterling gelcoat? This Spectrum Patch Paste kit is mixed to the Crownline Sterling colour Spectrum lists for 2023-2027 models, so small repairs blend back into the hull instead of standing out.

Choose your size

  • 2 oz Paste Kit: 2 oz jar of Spectrum Patch Paste with catalyst (hardener) and instructions, for small cosmetic repairs.
  • Quart or Gallon: colour-matched gelcoat only, for larger repairs. Hardener (MEKP) is not included with quarts or gallons; purchase separately.

Kit contents

  • 2 oz jar of Spectrum Patch Paste: Crownline Sterling, Spectrum colour code 5749
  • Catalyst (hardener)
  • Easy-to-follow instructions

Made for

Chips, nicks, light scratches and drill holes. One kit covers roughly 10 loonies' worth of small repairs.

Using the kit

  1. Prep: sand the damage with 220 grit and keep the repair as small as possible.
  2. Clean: wipe the area down with acetone.
  3. Fill: catalyze half the jar (1 oz) with 10–12 drops and apply.
  4. Finish: let it cure 1–2 hours, then wet-sand 220 → 400 → 600 and polish.

Quart and Gallon

  • Colour-matched Spectrum gelcoat only: Crownline Sterling, Spectrum colour code 5749. Quarts and gallons are gel coat, not Patch Paste.
  • Hardener (MEKP) is not included with quarts or gallons; purchase separately.
  • Spectrum notes that gel coat needs catalyst (MEKP) at 2% by volume (77°F) and will not fully cure without a surfacing agent such as patch aid, PVA or surface seal.

Heads up: Patch Paste kits can't be tinted. Check your colour with your boat's builder using your hull ID.

Important Note: These kits are custom made and require a lead time of approximately 2 weeks. Returns are not possible once ordered.

DISCLAIMER

Noah's is not responsible for verifying the color needed. Although Noah's can guarantee the color to match the factory original standard, it is possible the color will not match your specific boat due to environmental elements and mixing variables. Each kit is custom-matched to the factory color, but sun fade and weathering can make a repair look slightly different from older gelcoat, and Patch Paste can't be tinted to adjust it.

There are many methods to apply gelcoat. Noah's is not responsible for the resulting cure, or the change of color or appearance of the gelcoat due to the addition of curing agents, solvents, or thinners such as styrene.