Gtechniq Marine Ceramic Fast Coat Sealant - 5L

The Gtechniq Marine Ceramic Fast Coat Sealant - 5L is a professional-size marine surface-care product developed to add fast, glossy surface protection with straightforward wipe-on application. Rather than treating boat care as a generic automotive task, the formula is designed around the materials and environmental exposure common to marine surfaces, helping owners and detailers maintain appearance while reducing avoidable wear.

Its main advantage is the ability to repel water and dirt while helping slow oxidation and staining. The formula also provides up to six months of protection with a non-yellowing UV-resistant finish, making it useful as part of a broader Gtechniq marine detailing system where cleaning, correction, preparation, and protection are handled in the proper sequence for the surface being treated.

Best results depend on proper surface preparation and application technique, including application to clean, dry marine surfaces. The product should be used according to the manufacturer’s instructions, with particular attention to surface compatibility, temperature, drying, dwell time, and residue removal so the treatment performs as intended. Browse more related products.

Key Features

• Solve a specific marine surface-care problem: The formula is designed to add fast, glossy surface protection with straightforward wipe-on application.
• Support a cleaner, better-maintained finish: It is formulated to repel water and dirt while helping slow oxidation and staining.
• Add useful protection or preparation: The product also provides up to six months of protection with a non-yellowing UV-resistant finish.
• Fit into a complete marine detailing process: It can be used alongside compatible Gtechniq cleaners, polishes, preparation products, and coatings.
• Get better results through proper preparation: Following the recommended process, including application to clean, dry marine surfaces, helps the product work as intended.

Frequently Asked Questions