Gelcoat Sealer

Our popular gelcoat sealer offers cutting-edge nano-technological treatment of all Gelcoat surfaces above the water line that effectively combines cleaning, polishing and sealing in the same working process to save you time and maintenance costs.

Very easy to apply after the first treatment with no need for any additional treatments, along with a competitive price to lower your maintenance costs further.

Any future maintenance treatments to strengthen the seal and shine do not require your prior coating to be removed. Removes oxidation and protects from future corrosion, along with maintaining the integrity of your boat and lowering depreciation.

Use on gelcoat surfaces to create a professional protective layer and glossy shine. Just one 250 mL bottle can be used to seal a boat up to 30-feet in length, providing you with plenty of value.

• Cleans, Polishes and Seals in the same working process
• Creates a hydrophobic and oleophobic protective layer
• UV damaged and faded surfaces regain their original color and texture
• Extremely UV+ resistant
• A 50% faster application time compared to other brand name waxes and gelcoat sealers
• One 250 ml bottle seals up to a 30-ft boat

     Application Instructions: Click Here

We are so confident you are going to love Feldten Marine, we offer a full 60-Day Money Back Guarantee. If for any reason you are not satisfied with your purchase, simply return your bottle for a full refund.