Collinite 925 Fiberglass Marine Wax (16 oz)

Collinite 925 is the liquid last-step marine wax for fiberglass that needs gloss and lasting protection without paste-wax elbow grease. It lays down a high-gloss finish and a durable coating that helps shield gelcoat from UV, salt spray, and weather for the season.

Use 925 when the surface is already clean and wax-ready. If you have oxidation, chalk, or heavy staining, start with Collinite 920 Fiberglass Marine Cleaner, then finish with 925. For longer protection on smaller jobs, many boaters prefer Collinite 885 Fleetwax Paste. Pair with Collinite 850 Metal Wax on stainless and other unpainted metal.

Key facts

• Size: 16 oz (pint)
• Coverage: about 1,200 to 2,000 sq ft on clean surface
• Best for: fiberglass and gelcoat last-step protection
• Apply by hand or dual-action polisher

How to use

By hand: Put 3 to 4 pea-sized drops on a foam or microfiber applicator. Spread in a crosshatch over a section no larger than 3x3 ft. Buff with a clean microfiber towel. Flip or change towels often so wax does not load up in the fibers.

By machine: Put 4 to 5 pea-sized dots on a finishing or waxing pad. Run a DA polisher around 4,000 to 4,800 OPM with light pressure over a 3x3 ft section. When it hazes, wipe with microfiber and move to the next section.

Made by Collinite in Utica, NY. Exterior marine detailing use.