Schultz Laboratories White Diamond Metal Polish & Long‑Lasting Sealant — 3 Pack, Restores Shine and Protects Metals

White Diamond Metal Polish & Long Lasting Sealant is an all‑in‑one cleaner, polish and protective coating for metal and many hard surfaces.

Bring back lost shine and add protection with a compact, easy‑to‑use formula from Schultz Laboratories. This three‑pack of White Diamond is designed to remove surface contaminants, brighten metals, reduce light rust and leave a durable sealant layer that slows re‑tarnishing. Safe for a wide range of materials—stainless steel, aluminum, chrome, brass, silver, gold and even glass and fiberglass—this polish is popular for automotive, marine, instrument and jewelry care.

How will White Diamond improve the look of my metal surfaces?

White Diamond removes oxidation, fingerprints and light surface rust while polishing to a reflective finish. The formula lifts grime and smooths surface irregularities so light reflects more evenly, restoring original luster without aggressive abrasion.

• Brightens stainless steel, chrome and aluminum to a high gloss
• Removes light rust and tarnish from brass, copper and silver
• Polishes jewelry, instruments and decorative pieces without harsh scratching

What kind of protection does the long‑lasting seal provide?

After polishing, White Diamond leaves a thin sealant film that inhibits quick re‑oxidation and repels moisture and contaminants. This protective layer helps keep surfaces cleaner longer and reduces the frequency of touch‑up polishing.

• Creates a moisture‑resistant barrier on metal surfaces
• Helps delay tarnishing and surface corrosion between applications
• Suitable for exterior use on boats, vehicles and outdoor fixtures

Which surfaces and jobs are safe for this polish?

White Diamond is formulated for a broad range of metals and some non‑metal hard surfaces: stainless steel, aluminum, chrome, brass, copper, gold, silver, pewter, plus glass and fiberglass parts like headlights and instrument panels. It’s intended for light to moderate cleaning and polishing—avoid using it on intentionally oxidized patinas or soft porous stones.

• Auto trim, bumpers, motorcycle parts, RV fixtures
• Boat hardware, propellers, marine fittings (after rinsing saltwater)
• Musical instruments, watches, rings and other jewelry pieces

How do I apply White Diamond for best results?

Application is straightforward: shake the bottle, apply a small amount to a clean, dry cloth, rub onto the surface until the polish darkens, wait about a minute, then buff off with a microfiber towel. Work in small sections for even coverage and reapply only if needed to maintain shine and seal.

• Use a soft cloth to avoid scratching; microfiber recommended for final buff
• Test an inconspicuous area first on plated or delicate finishes
• Keep out of reach of children and avoid contact with painted surfaces

Who is this for? White Diamond is aimed at enthusiasts and professionals who want a single product to clean, polish and protect a wide variety of hard surfaces. Whether you maintain classic cars, marine gear, musical instruments, or everyday household metal fixtures, this Schultz Laboratories three‑pack provides multiple applications so you can restore shine and add lasting protection without juggling multiple products.