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Collinite  |  SKU: COL-920P

Collinite Liquid Fiberglass Boat Cleaner

Regular price $1599 CAD
Size
Ships By Tue, June 9 Free Canada Shipping over $120

Why Shop With Us

✔ Locally owned in Nanaimo, BC
✔ Trusted by boaters and anglers since 1986
✔ Knowledgeable staff with real on-the-water experience
✔ Large in-stock selection of marine & fishing gear

We’re here to help you get the right gear the first time.

Shipping & Pickup

We ship across Canada with fast, reliable delivery from our Nanaimo location.

✔ Trusted since 1986
✔ Fast Canada-wide shipping
✔ Expert support available

Need it sooner or have questions? Our team is here to help.

Returns & Warranty

We stand behind the products we sell and want you to shop with confidence.

✔ Easy returns on eligible items
✔ Manufacturer warranties supported
✔ In-store support available if you need help

If something isn’t right, reach out and we’ll make it right.

Collinite 920 Fiberglass Boat Cleaner is a professional-grade fiberglass restoration cleaner formulated to remove oxidation, stains, black streaks, and surface discoloration from boats and marine surfaces. Designed as the first step in the fiberglass restoration process, it chemically cleans and rejuvenates weathered fiberglass while restoring colour and gloss without the harsh abrasiveness of traditional rubbing compounds.

Over time, exposure to UV rays, saltwater, exhaust, and environmental contaminants can leave fiberglass looking dull and chalky. Collinite 920 quickly removes these surface imperfections, revealing a cleaner, brighter finish while creating the ideal foundation for wax application. By removing oxidation and embedded contaminants, it helps marine waxes bond more effectively and last longer.

Suitable for use by hand, dual-action polisher, or rotary machine, Collinite 920 is an excellent choice for seasonal detailing, hull restoration, and preparing fiberglass surfaces for long-lasting protection. Whether you're refreshing a lightly weathered fishing boat or restoring shine to a larger cruiser, this cleaner helps deliver a smooth, glossy surface ready for waxing.

For best results, follow with a protective marine wax such as Collinite 925 Fiberglass Boat Wax or 885 Fleetwax. Available at Harbour Chandler.

Frequently Asked Questions

What is Collinite 920 used for?

Collinite 920 is used to remove oxidation, chalkiness, black streaks, rust stains, exhaust residue, grease, and other contaminants from fiberglass boat surfaces while restoring colour and gloss.

Is Collinite 920 a rubbing compound?

Collinite 920 works differently than traditional heavy rubbing compounds. Its chemical cleaning formula removes oxidation and staining while leaving a smooth finish that is ready for wax protection.

Can I use Collinite 920 on coloured fiberglass?

Yes. Collinite 920 is suitable for both white and coloured fiberglass surfaces and can be used on hulls, decks, topsides, and other fiberglass components.

Can Collinite 920 be applied with a machine polisher?

Yes. It can be applied by hand, dual-action polisher, or rotary buffer depending on the condition of the surface and your preferred detailing method.

Should I wax my boat after using Collinite 920?

Yes. After cleaning and removing oxidation, applying a marine wax helps seal and protect the fiberglass while enhancing shine and extending the life of the finish.