Finish First Marine Polish™

(7 customer reviews)


•  Chemically bonds to surface resulting in unsurpassed gloss and protection
•  Blocks 97% of damaging UV rays
•  Provides protection against surface contaminants
•  Can be used in direct sunlight – will not harden


Finish First Marine Polish is one of the most technologically advanced marine detailing products in today’s marine marketplace. The high-performance polymer applies effortlessly to fill in and seal the microscopic pores in a get coat or fiberglass surface. The polymer molecules in the formulation are engineered to chemically bond to the surface, which provides your vessel with a dynamic and durable barrier to resist oxidation, black streaks, and other environmental contaminants. Unlike a wax, this performance characteristic allows Finish First Marine Polish to remove light scratches and swirl marks while leaving a perfectly smooth surface film, which produces a deep, brilliant mirror-like shine.

Finish First Marine Polish will not haze, crack, chip or peel. It is safe to use on painted surfaces, acrylics, enamels, metallic, gel coats, fiberglass, and any other hard, non-porous surface. A single application will last as long as 6 to 9 months; after several applications of Finish First Marine Polish, all it takes is a quick wash to remove even the most stubborn elements!

For suggestions on how to use this product see our Marine Detailing page

Additional information


16 oz, 32 oz, Gallon, Case of 12 (16 oz), Case of 6 (32 oz), Case of 4 (Gallon)

7 reviews for Finish First Marine Polish™

  1. Larry Schmuhl (verified owner)

    Usual fast accurate service

  2. L and S Auto Trim (verified owner)

    We’ve been using it for years on our Classic Cars, Hotrods and esp our Boats….awesome shine and lasting protection from everything!!!!!

  3. Michael D. (verified owner)

  4. Mike Gedeon (verified owner)

    Best stuff on the planet for marine purposes.

  5. Christopher C. (verified owner)

  6. Deane Finley (verified owner)

    Great company to work with!! Homer exceptionally helpful. Called back immediately to answer questions. I have used the Marine Prep and Polish before on my RV. Great product! Highly recommend the company and products.

  7. Michael Elbers (verified owner)

    This is a great product. I have been using it for years.

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