✓ Won't Chip, Crack, Yellow, or Peel ✓ Practically Invisible Protection ✓ Easy Application
✓ Extremely Durable ✓ BBB A+ Rated · 35+ Years
CrobialCoat Protects High-Touch Surfaces 24/7
Stops microbes to keep surfaces 99% cleaner
🏅ProtectaClear + Antimicrobial = CrobialCoat
All the durable surface protection of ProtectaClear PLUS antimicrobial technology.
🛡️Stop Germs on Your Surfaces: The silver ion antimicrobial technology in CrobialCoat is formulated to keep your surfaces 99% cleaner 24/7. Won’t wash off. Surfaces look cleaner and actually ARE cleaner.
🚫Stop the Polishing Cycle: Constant polishing gives you shine that fades in weeks. CrobialCoat seals it in so you get years of protection from one application—no endless upkeep.
🙊Eliminates Odors from Bacteria: CrobialCoat stops smelly bacteria in its tracks! By blocking buildup at the source, it keeps surfaces fresh and cleaner, making your daily maintenance chores feel like a total breeze.
💍Safety & Comfort: Once cured, the coating is food-safe and skin-safe, effectively making metals hypoallergenic for jewelry and high-touch surfaces.
✨Looks Professional, Easy Application: Worried about visible brush marks? CrobialCoat is self-leveling—it smooths itself as it dries, hides application imperfections so your finish looks professionally done.
💲Perfect "Try Before You Buy" Size: Test on door hardware, a small railing, or accent pieces before scaling up—4oz size covers about 25 sq ft, so you can see real results.
Not sure which product or size is right?
Our free coating selector walks you through it step by step — takes under a minute.
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No Special Equipment
Apply with a brush, applicator, or lint-free cloth. The same tools you already own.
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Done in an Afternoon
Most single-surface projects take 2–4 hours including drying time between coats.
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We'll Walk You Through It
What Are You Trying to Protect?
Choose your situation below to see before and after photos,
application tips,and guidance specific to your project.
How Much Do I Need?
Table shows single coat coverage, most projects require two coats to get the longest-lasting results. When in doubt, size up—CrobialCoat stores indefinitely, so any extra will be ready for your next project or future touch-ups.
~25 sq ft
Small projects - Appliances, light switches, faucets, toilets, door knobs
~125 sq ft
Medium sized projects - BBQ grills, hand rails, kitchen hoods, backsplashes, musical instruments
~250 sq ft
Medium sized projects - Elevators, hardware, commercial kitchens, railings
~1000 sq ft
Architectural high-touch stainless steel, marine environments, elevators, public high-touch surfaces
Still not sure how much you need? Coverage varies by surface. Call us at 800-304-0566 and we'll calculate the right amount for your specific project. We do this every day.
Customer Reviews for CrobialCoat
I used the CrobialCoat Appliance Kit on my stainless steel refrigerator and I was instantly amazed how well the provided stainless cleaner worked to remove the fingerprints. The CrobialCoat is going to keep it looking clean and new. Thanks, Amanda S.
35+
Years in Business
Founded ~1990, Rancho Cordova CA
A+
BBB Rating
Better Business Bureau
USA
Made in America
All products made and shipped in the USA
ProtectaClear + Antimicrobial Technology = CrobialCoat
ProtectaClear has been used for years to protect high-touch surfaces in kitchens and baths. Now CrobialCoat will not only protect from tarnish, fingerprints and oxidation but also provides antimicrobial protection!
CrobialCoat is our most durable and scratch-resistant coating and is ideal for high-touch surfaces where cleanliness matters. It combines the tough protection of ProtectaClear with antimicrobial product protection, keeping coated surfaces 99% cleaner by inhibiting the growth of bacteria and microbes while protecting metals, ceramics, hard plastics and hardwoods.
Lab studies have proven CrobialCoat to significantly reduce the growth of microbes and help surfaces stay 99% cleaner than unprotected surfaces. This effectiveness will last the life of the coating, as antimicrobial technology is built into the coating and will not wash off.
Unprotected surfaces can breed odor-causing bacteria, which can double in number every 20 minutes. This can cause the development of stains, unpleasant odors and bacteria which impacts the aesthetics, durability and cleanliness of a surface. In many circumstances, once microbes have begun to proliferate on a surface, constant cleaning is required to keep growth under control. Constant cleaning may not be the most reasonable or economical solution. CrobialCoat is the solution for durable corrosion and microbial protection.
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Recognizing that the ability to clean constantly is unreasonable in most environments, the best weapon against microbial growth is antimicrobial coating with built-in protection.
