Marine Surface Sealant

Recommended Surfaces:

  • Painted gelcoat surfaces
  • Non-painted gelcoat surfaces
  • Fiberglass surfaces
  • Aluminum surfaces
  • Stainless steel surfaces

Marine Surface Sealant

Product Details:

Protect your vessel from marine contamination, industrial fallout, salt air, acid rain and UV rays with the easy-to-apply Marine Surface Sealant!

Marine Surface Sealant is Boosted by Polycharger. This powerful polymer-based surface sealant is designed to seal and protect surfaces from marine contamination, industrial fallout, salt air, acid rain and UV inducing slow fade. Seals and protects painted and non-painted gelcoats, stainless steel and aluminum surfaces! Use Marine Quick Detailer to remove light contamination while enhancing and extending the life of your gel coat surface

Key Benefits:

  • Boosted by Polycharger for superior protection from the elements
  • Reduces UV induced slow fade
  • Can be applied by hand or with dual action polisher


  • Shake well before using.
  • Make sure surface is clean and dry.
  • Apply a quarter-size amount of All Marine Surface Sealant to a dry, microfiber or foam applicator pad.
  • Wipe over a 2' to 3' square area.
  • Allow to dry to a haze.
  • Buff off residue with a clean, dry microfiber towel.
  • If applying with dual action polisher, apply 3 dime-size drops of the Marine Surface Sealant to Finishing Pad on your Dual Action Polisher
  • With the speed dial set at 4.5, begin Marine Surface Sealant application by working in a 3’ by 3’ area, moving polisher in a smooth up and down, back and forth motion.
  • Buff off residue by hand to reveal a brilliant shine using a clean, dry microfiber towel.
  • Note: DO NOT use on underfoot surfaces.