Meguiars MEGUM4716 Marine RV Hard Water Spot Remover 16 oz Spray

The Meguiar's M47 Marine/RV Hard Water Spot Remover (M4716) is a 16 oz spray formula specifically engineered to chemically break down and eliminate hard water mineral deposits from gel coat, painted surfaces, glass, and chrome. Whether you're maintaining a boat, RV, or automotive exterior, this dedicated water spot remover cuts through stubborn calcium and mineral buildup quickly and safely.

Key Features:

• Chemical Mineral Breakdown: Specially formulated to chemically dissolve and lift hard water minerals directly off the surface — not just mask them
• Thick, Low-Drip Spray Formula: Clings to vertical surfaces and stays in place for thorough penetration, reducing the need for excessive wiping or buffing
• Future Spot Protection: Helps guard treated surfaces against the formation of new hard water spots after cleaning
• Easy Spray-and-Wipe Application: Simply spray, allow 10–20 seconds of dwell time, then wipe away with a premium microfiber or cotton terry cloth towel
• VOC Compliant
• Ideal for Marine, RV, and Automotive Use: Safe for gel coat, painted panels, glass, and chrome surfaces

Important: Hard water deposits that have bonded to gel coat or painted surfaces over time can dull shine and accelerate oxidation. For surfaces already etched by prior hard water deposits, follow up with Meguiar's M67 Marine/RV One Step Compound or M49 Marine/RV Oxidation Remover to fully restore the surface.

Specifications:

• Part Number: M4716
• Size: 16 oz
• UPC: 070382147167
• Application: Spray