MaryKate Boat Cleaners
- MaryKate®On & Off™ Hull & Bottom CleanerOn & Off™ Hull & Bottom Cleaner by MaryKate®. Works instantly to remove the toughest waterline stains, algae stains, rust & gas exhaust stains. Use on fiberglass only. Will not harm gel coat. This product is made of high-quality...Built to simplify your boat maintenanceSpecially made for marine applications$29.76 - $63.68
- MaryKate®On & Off™ Multi-Surface Gel CleanerOn & Off™ Multi-Surface Gel Cleaner by MaryKate®. Unique viscous formula clings to the surface to break down tough grease & oil and remove stubborn scum line and rust stains. Bold, blue-green color makes it easy to see where product...Built to simplify your boat maintenanceSpecially made for marine applications$33.21 - $45.94
- MaryKate®Spray Away™ Multi-Purpose CleanerSpray Away™ Multi-Purpose Cleaner by MaryKate®. Cleans grease, grime, oil, rain stains, fish blood and more. Great on virtually any surface. Heavy duty formula is four times stronger than most spray cleaning products. Non-flammable.Built to simplify your boat maintenanceSpecially made for marine applications$24.53 - $28.71
- MaryKate®1 qt Mildew & Stain Remover (MK3732)1 qt Mildew & Stain Remover by MaryKate®. Fast and effective. Fine mist spray won't run, even on vertical surfaces. No scrubbing necessary. Just spray on, wipe off. Use on any vinyl or hard surface.Built to simplify your boat maintenanceSpecially made for marine applications$29.18
- MaryKate®Aluminex™ Pontoon™ 1 gal Aluminium Hull & Bottom Cleaner (MK31128)Aluminex™ Pontoon™ 1 gal Aluminium Hull & Bottom Cleaner by MaryKate®. Maximum strength formula quickly removes the heaviest oxidation and eliminates waterline stains, lime deposits and algae stains. Not for use on painted surfaces....Built to simplify your boat maintenanceSpecially made for marine applications$62.55
- MaryKate®Big Bully™ 1 gal Natural Orange Bilge Cleaner (MK23128)Big Bully™ 1 gal Natural Orange Bilge Cleaner by MaryKate®. Works instantly to emulsify oil, grease, & scum. Tough citrus cleaning power absorbs odors and leaves bilge areas clean and fresh. Self-cleaning formula is activated by the...Built to simplify your boat maintenanceSpecially made for marine applications$54.30
- MaryKate®Glass Plex™ 1 qt Glass Cleaner (MK3918)Glass Plex™ 1 qt Glass Cleaner by MaryKate®. Non-streaking formula. Contains no ammonia or alcohol. Use on glass, Plexiglas, plastics acrylics, isinglass, fiberglass, computer screens, counters, appliances, stainless steel and chrome....Built to simplify your boat maintenanceSpecially made for marine applications$25.67
- MaryKate®Grease Away™ 1 gal Heavy Duty Degreaser (MK52128)Grease Away™ 1 gal Heavy Duty Degreaser by MaryKate®. Heavy-duty engine degreaser. Formulated for outboards, inboards, stern drives, machinery, tools, and more. Spray on/rinse off. Contains no petroleum solvents.Built to simplify your boat maintenanceSpecially made for marine applications$47.00
- MaryKate®On & Off™ 1 gal Hull & Bottom Cleaner (MK20128)On & Off™ 1 gal Hull & Bottom Cleaner (MK20128) by MaryKate®. Works instantly to remove the toughest waterline stains, algae stains, rust & gas exhaust stains. Use on fiberglass only. Will not harm gel coat. This product is made of...Built to simplify your boat maintenanceSpecially made for marine applications$63.68
- MaryKate®On & Off™ 1 gal Multi-Surface Gel Cleaner (MK35128)On & Off™ 1 gal Multi-Surface Gel Cleaner (MK35128) by MaryKate®. Unique viscous formula clings to the surface to break down tough grease & oil and remove stubborn scum line and rust stains. Bold, blue-green color makes it easy to see...Built to simplify your boat maintenanceSpecially made for marine applications$45.94
- MaryKate®On & Off™ 1 qt Hull & Bottom Cleaner (MK2032)On & Off™ 1 qt Hull & Bottom Cleaner (MK2032) by MaryKate®. Works instantly to remove the toughest waterline stains, algae stains, rust & gas exhaust stains. Use on fiberglass only. Will not harm gel coat. This product is made of...Built to simplify your boat maintenanceSpecially made for marine applications$29.76
- MaryKate®On & Off™ 1 qt Multi-Surface Gel Cleaner (MK3532)On & Off™ 1 qt Multi-Surface Gel Cleaner (MK3532) by MaryKate®. Unique viscous formula clings to the surface to break down tough grease & oil and remove stubborn scum line and rust stains. Bold, blue-green color makes it easy to see...Built to simplify your boat maintenanceSpecially made for marine applications$33.21
- MaryKate®Spray Away™ 1 gal Multi-Purpose Cleaner (MK28128)Spray Away™ 1 gal Multi-Purpose Cleaner (MK28128) by MaryKate®. Cleans grease, grime, oil, rain stains, fish blood and more. Great on virtually any surface. Heavy duty formula is four times stronger than most spray cleaning products....Built to simplify your boat maintenanceSpecially made for marine applications$24.53
- MaryKate®Spray Away™ 1 qt Multi-Purpose Cleaner (MK2832)Spray Away™ 1 qt Multi-Purpose Cleaner (MK2832) by MaryKate®. Cleans grease, grime, oil, rain stains, fish blood and more. Great on virtually any surface. Heavy duty formula is four times stronger than most spray cleaning products....Built to simplify your boat maintenanceSpecially made for marine applications$28.71
- MaryKate®Super Suds™ 1 gal Boat Soap Wash (MK22128)Super Suds™ 1 gal Boat Soap Wash by MaryKate®. Highly concentrated synthetic detergent. Non-streaking. Leaves no residue. Cleans away dirt and grime, leaving surfaces sparkling clean. Will not remove wax.Built to simplify your boat maintenanceSpecially made for marine applications$65.56
- MaryKate®1 gal Fabric Liquid Protector, 12 Pieces (MK63128)1 gal Fabric Liquid Protector, 12 Pieces by MaryKate®., 12 Pieces. Premium grade heavy duty water repellent solution. Restores water repellency of cotton & synthetic fabrics. Neutral color. Use on boat covers, canvas Bimini tops, tents,...Built to simplify your boat maintenanceSpecially made for marine applications$74.33
- MaryKate®12 oz. Moisture Absorber (MK6912)12 oz. Moisture Absorber by MaryKate®. Dries air in cabins, lockers, closets, bathrooms, basements, & other enclosed areas. Concentrated pellet formula absorbs up to 50% more moisture than flake formulas. Applications: Dries air in...Built to simplify your boat maintenanceSpecially made for marine applications$17.86
- MaryKate®Nu-Teak™ 1 qt One-Step Cleaner (MK2432)Nu-Teak™ 1 qt One-Step Cleaner by MaryKate®. If you want to keep your boat operating at its optimum level, you can't go wrong with CRC products. They have unique formulations and are made with utmost care to ensure a high level of...Built to simplify your boat maintenanceSpecially made for marine applications$28.90
CRC Company Inc. is a woman owned (WBE) disadvantaged business (DBE), established in 1979. They specialize in difficult and complex marine and heavy civil projects. Throughout the years, CRC has earned a reputation for safe practices, professionalism, and quality. From pile driving to earth moving, CRC has the expertise to bring the project in on time and in budget. CRC provides the hands-on attention to detail of a small company but with large company capabilities.
The CRC MARINE line of the 1970s included core items Engine Stor® Fogging 6-56® Multi-Purpose Lubricant. These products are still top sellers today, and the line now offers more than 100 marine items. CRC acquired the Marykate® brand in 2001 with its marine appearance products (including #1 hull cleaner, On & Off), the perfect complement to CRC MARINE’s professional grade marine maintenance chemicals.