DUCKY PRODUCTS

DUCKY PRODUCTS Water Spot Plus spray wax for boats, cars & RVs 32 oz — removes mineral spots & adds carnauba gloss

High-performance automotive accessories made for confident daily results

$39.42

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Why customers choose NorthTrail Auto

DUCKY PRODUCTS Water Spot Plus is a 2-in-1 spray that removes hard water and mineral deposits while laying down a protective carnauba wax gloss on gel coat, paint, fiberglass and plastic surfaces.

Whether you maintain a boat, car, motorcycle or RV, mineral streaks and calcium spots can dull finishes and, over time, etch into clear coats and gelcoat. Water Spot Plus combines a targeted mineral-dissolving formula with grade A white carnauba wax so you can quickly restore shine and add UV protection without heavy rubbing or polishing. Designed since 1989, this spray-on, wipe-off product is formulated for glossy surfaces and safe for gelcoat, clear coats, fiberglass and many plastics.

How quickly does Water Spot Plus remove hard water stains?

Most light to moderate mineral deposits dissolve with a single spray-and-wipe pass, while heavier spots may need a second application. The formula loosens and lifts calcium and mineral build-up so it wipes away without aggressive abrasion.

  • Spray evenly on affected area — do not let dry.
  • Wipe with a clean microfiber cloth for most stains.
  • Reapply and buff for stubborn or etched deposits.

Will the product protect surfaces after cleaning?

Yes—Water Spot Plus deposits a layer of premium white carnauba wax that enhances gloss and offers short-term UV resistance. It leaves a slick, water-beading finish that improves appearance and helps repel new water spots between treatments.

  • Contains grade A white carnauba for high gloss reflection.
  • Creates a water-beading surface to reduce future spotting.
  • Provides light UV protection on top of cleaned areas.

Which surfaces are safe to treat with this spray?

The formula is intended for glossy exterior finishes: gelcoat, clear coat, painted surfaces, fiberglass and many plastic trims. It is not formulated for matte, textured, or uncoated surfaces where shine is not desired.

  • Safe for gelcoat, clear coat, and painted exteriors.
  • Works on fiberglass boats and RV panels.
  • Avoid use on matte finishes or untreated rubbers/plastics.

How do I use Water Spot Plus for best results?

Use on cool, shaded surfaces for consistent results, and always start with a small area to confirm compatibility. Shake the bottle, spray the spot, allow the formula a few seconds to work, then wipe clean and buff to a glossy finish.

  • Apply in shade and on cool surfaces to prevent streaking.
  • Use soft microfiber cloths to remove residue and buff shine.
  • Test on a small hidden area before full application.

Who is this for? Water Spot Plus is targeted at boat owners, car enthusiasts, motorcycle riders and RV operators who need a fast, maintenance-friendly way to remove mineral deposits and restore shine without professional tools. It's ideal for weekend detailers, marinas, car clubs, and anyone who wants a compact 32 oz spray that cleans and leaves a protective carnauba finish in one step.

Ingredients

Water, Organic Acid Salt, Isopropanol, Silicone Emulsion, Dye

FAQ

Q: Is Water Spot Plus safe on gelcoat and clear coat?

A: Yes. It's formulated to be safe on gelcoat, clear coat, painted surfaces and fiberglass when used as directed.

Q: Do I need special tools to use this product?

A: No. Simply spray, wipe with a clean microfiber cloth, and buff; heavier spots may need a second application.