Hammerhead M5128 Marine Descaler Super Concentrate, 1 gallon

In stock

Marine Descaler Super Concentrate, 1 gallon (makes up to 10 gallons of solution).

SKU: M5128

Marine Descaler Super Concentrate, 1 gallon (makes up to 10 gallons of solution).

Easy to use

Designed for cleaning heat transfer systems while gentle on, equipment, the environment, and people. Hammerhead Marine Descaler may be used on board vessels or in the shop to dissolve rock-like scale including barnacles, zebra mussels, calcium, lime and all types of mineral deposits from marine heat transfer equipment, engine water jackets and ancillary equipment. This is the Super Concentrated version of Hammerhead Marine Descaler. It can be diluted up to 10 to 1 and still be extremely effective.

Advanced Technology

Scale buildup is the number one reason water cooled systems malfunction. Hammerhead Marine Descaler is designed to bind with calcium molecules found in scale. By binding only with calcium, remaining minerals and deposits held by the calcium are released to rinse free without harm to equipment. Hammerhead Marine Descaler does not oxidize, corrode or attack metals found in water systems. When used as directed, it is safe for copper, rubber, gasket materials, steel, iron glass and various materials used in conventional heat exchangers, condensers, evaporators and other water operated equipment.


Hammerhead Marine Descaler rejuvenates gaskets and rubber seals while it works, and removes oils, soot, and dirt from air cooled exchangers when cleaned through immersion. Hammerhead Marine Descaler is the only descaler that also DEGREASES!


Hammerhead Marine Descaler is non-flammable and mild in nature. It has no regulatory requirements under California and Massachusetts law, and is classified as non-VOC for safe handling and transport. Hammerhead Marine Descaler is non-toxic and known for its neutral odor and less harmful effects on human skin when compared to traditional acids.

Environmentally Friendly

Hammerhead Marine Descaler is formulated with biobased building blocks derived from renewable resources, making it a significant contributor to the quality and sustainability of life. Only Hammerhead Marine Descaler starts with EPA recognized environmentally friendly elements, and assembles them into an effective descaling agent. It is ideal for harbors and marinas seeking state “Green Marina” designation.


Hammerhead Marine Descaler may be used on all types of vessels including workboats, cruise ships, mega yachts, freighters, ferries and recreational boats. Hammerhead Marine Descaler is ideal for heat exchangers, condensers, cooling systems, and all water circulation systems exposed to hard water and scale.

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