Jescar Finishing Products

Pro marine detailing supply

Jescar Finishing Products

Jescar finishing products cover cut, polish and protect on paint and gelcoat. Correcting Compound is silicone-free and removes sanding marks from about P1500 up on wool or foam with rotary or DA, followed by Performance Cut, Medium Polish and Micro Finishing Polish. Lock it in with Powerlock Plus or Ultra Lock Plus polymer sealant.

6 products
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Jescar Powerlock Plus Polymer Sealant
From $33.50
16 oz.32 oz.128 oz.
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Jescar Ultra Lock Plus Polymer Sealant
 5.0 (3)
From $35.00
16 oz.32 oz.128 oz.
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Jescar Correcting Compound
From $52.00
32 oz.128 oz.
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Jescar Micro Finishing Polish
From $42.00
32 oz.128 oz.
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Jescar Medium Polish
From $51.50
32 oz.128 oz.
A bottle of Jescar Performance Cut Compound alongside a red Jescar polishing hat, with a black car in the background.
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Jescar Performance Cut Compound
From $54.00
32 oz.128 oz.

Jescar Polish, Wax & Power Lock Sealant

Jescar polishes, waxes, and sealants (including Power Lock–class protection) finish corrected surfaces and lock gloss before the boat goes back in the water. Spec’d for detailers and DIY boaters—not fiberglass-shop sealant programs.

1) Professional detailing

  • Finishing polishes after correction
  • Waxes and sealants including Power Lock–class protection
  • Systems that hold gloss between maintenance washes

2) DIY boat owners

DIY boaters who already correct their own topsides stock Jescar for the protect step—pickup at Jetport HQ ahead of correction week.

Ships nationwide · Free UPS Ground over $200, $7 flat rate under $200, same-day shipping on orders placed before 2pm ET Mon–Fri · Or pick up at MDSC Fort Myers (Jetport).

Frequently asked questions

Powerlock Plus or Ultra Lock Plus?

Powerlock Plus is the updated Power Lock formula with added polymer for longer-lasting UV and environmental protection. Ultra Lock Plus combines that Power Lock Plus polymer chemistry with ceramic SiO2 for extra durability and water behavior, and Jescar rates it at over 6 months of protection.

What's the Jescar two-step for heavy defects?

Jescar recommends Correcting Compound for heavy defect removal, then Micro Finishing Polish to permanently remove swirls, holograms, haze and light scratches without fillers.