Engine room and deck cleaning, from air coolers to oil spills.
Twenty-five products for engines, machinery, electrical equipment, bilges and decks: solvent and acid cleaners for carbon and scale, rust treatments, electrical cleaners and oil spill dispersants. Made in our own plants in Fujairah and Athens.
What are you treating?
Why it matters
The deposit decides the cleaner.
Carbon needs a solvent, scale and rust need an acid, electrical equipment needs a cleaner that evaporates and leaves nothing behind, and oil on water needs a dispersant or a demulsifier.
Carbon and varnish
Hardened deposits on injectors, filters and separator discs need a solvent or acid cleaner, not detergent.
Scale and rust
Scale cuts heat transfer in coolers and condensers. An inhibited acid removes it without attacking the steel.
Electrical equipment
Motors and switchgear need a cleaner that does not conduct, needs no rinsing and leaves no residue.
Oil on water
Bilges and spills need the oil to separate or disperse, so it can be handled and disposed of properly.
Sheran manufactures all twenty-five products at its own plants in Fujairah and Athens.
The range
Twenty-five products, grouped by the job.
Showing 25 of 25
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Engines and machinery
Engines and machinery
Air Cooler Cleaner
Removes oil, carbon and sludge from air coolers, charge air coolers and heat exchangers, restoring airflow and cooling.
Dose
Neat for soak or circulation, 1:3 with fresh water for injection
Engines and machinery
Carbon Remover
Solvent emulsifier that dissolves carbon, varnish and unburned fuel residue from injectors, filters, heaters and coolers.
Dose
Neat, soak 2 to 10 hours or circulate, max 50°C
Engines and machinery
Filterclean
Removes partially carbonised oil, sludge and coke-like deposits from metal and ceramic filters and oil coolers.
Dose
Neat, soak or recirculate 6 to 24 hours, max 60°C
Engines and machinery
Disc Separator Cleaner
Water-based acid blend that strips carbon, varnish and sludge from stainless steel fuel and lube oil separator discs.
Dose
10 to 25% solution, ambient or up to 60°C
Engines and machinery
Ultrasonic Multicleaner
Water-based cleaner for ultrasonic baths and parts washers. Keeps loosened oil and carbon suspended so it does not redeposit.
Dose
5% light, 10% medium, 15% heavy, 25% severe carbon
Engines and machinery
Sherclean Cold Degreaser
Solvent-based degreaser for oil, grease, sludge and fuel residue on machinery, tanks and hard surfaces.
Dose
2% light, 4% moderate, 6% heavy, neat for spray or soak
Engines and machinery
Sherclean Rinsemax HD
Low-aromatic solvent degreaser with a citrus odour. Lifts heavy grease, wax and carbon, then rinses off with water.
Dose
Neat by brush, spray, wipe or soak, then rinse with water
Engines and machinery
Multicleaner
Concentrated water-based cleaner and degreaser for decks, tanks, galleys, machinery and work areas. Biodegradable and non-flammable.
Dose
2 to 20% by contamination, 2 to 5% for tanks, neat for spots
Scale and rust
Scale and rust
Descaling Liquid
Inhibited acid that dissolves hardness scale, iron oxide and rust in boilers, condensers, evaporators and cooling circuits.
Dose
5 to 10% circulated, heat to about 40°C to speed up
Scale and rust
Safe Descaler Powder
Water-soluble acid powder for scale and rust in cooling water systems, boilers, condensers and evaporators.
Dose
5 to 10% solution, circulated or as an immersion bath
Scale and rust
Rust Remover
Phosphoric acid cleaner for rust, oxides and white powder residue. Leaves steel clean and ready for coating.
Dose
4 to 10% solution, or neat for spot cleaning
Scale and rust
Rust Converter
Turns rust into a stable blue-black layer that stops corrosion and primes the steel for painting.
Dose
Neat by brush or spray, about 20 m² per litre
Scale and rust
Penetrating Oil
Frees seized nuts, bolts and fittings, displaces moisture and leaves a protective film.
Dose
Neat, 5 minutes to 1 hour contact
Electrical equipment
Electrical equipment
Electroclean Enviro
Odourless, non-conductive cleaner for motors, generators and switchgear. Controlled evaporation, no residue, no chlorinated solvents.
Dose
Neat by spray, brush or immersion
Electrical equipment
Electroclean Fast
Non-flammable, fast-drying electrical cleaner with dielectric strength above 23,000 V. No rinsing needed.
Dose
Neat by non-atomising spray
Electrical equipment
Electroclean Slow
Slow-evaporating electrical solvent for immersion baths and heavily soiled parts. Longer contact, no rinsing.
Dose
Neat in an immersion bath
Oil spills, bilges and decks
Oil spills, bilges and decks
Oil Break Eco
Water-based, low-toxicity dispersant for oil spills at sea, in harbours and on shorelines. Ready to use.
Dose
1 part product to 5 parts oil on a light sheen
Oil spills, bilges and decks
Oil Break Enviro
Biodegradable spill treatment that breaks oil into fine droplets for natural breakdown. Ready to use.
Dose
1 part product to 3 to 5 parts oil
Oil spills, bilges and decks
Oil Break SB
Solvent-based dispersant and heavy oil cleaner for spills, tanks, decks and equipment.
Dose
4% light, 6% medium, 8 to 10% heavy, neat for spots
Oil spills, bilges and decks
Sherclean Break
Heavy-duty tank and bilge cleaner with demulsifiers. Oil separates fast, leaving water with under 15 ppm oil.
Dose
2% light, 5% moderate, 10% heavy, 3 to 5% recirculated
Oil spills, bilges and decks
Sherclean Tank Cleaner
Solvent and emulsifier blend for fuel oil tanks, bilges and cargo tanks after crude, CPP and DPP.
Dose
0.5 to 2% in the tank washing system, 2 to 8 h
Oil spills, bilges and decks
Coal Tar Remover
Emulsifying cleaner for coal tar, bitumen, crude benzene and pyrolysis fuel oil in tanks and heat exchangers.
Dose
10% solution circulated up to 50°C, neat for heavy fouling
Oil spills, bilges and decks
Sherclean Ecoclean
Citrus-based degreaser for grease, sludge and carbon. Compatible with oil-water separators.
Dose
0.5 to 1 L per 1,000 L injected, 3 to 4% recirculated
Oil spills, bilges and decks
Sherclean Alkaline Ultra
Heavy-duty alkaline compound for hardened oil and grease, petcoke and boiler furnace deposits.
Dose
10 to 20% for boiler furnaces, up to 50% on heavy deposits, above 40°C
Oil spills, bilges and decks
Mud & Silt Dispersant
Ballast tank sediment conditioner. Keeps mud and silt in suspension so it pumps out with the ballast instead of packing hard.
Dose
0.5 L per 10 t of ballast water, added before ballasting
Looking for a safety data sheet?
Material safety data sheets are issued on request, for any product in this range.
Dose guide
Match the cleaner to the job.
Start at the low end and raise the strength for heavier contamination. Rinse thoroughly with fresh water after every clean, and test any product on a small area of a specialty coating first.
| Job | Product | Dose |
|---|---|---|
| Air cooler fouling | Air Cooler Cleaner | Neat for soak or circulation, 1:3 with fresh water for injection |
| Carbon and varnish on engine parts | Carbon Remover | Neat, soak 2 to 10 hours or circulate, max 50°C |
| Filters and oil coolers | Filterclean | Neat, soak or recirculate 6 to 24 hours, max 60°C |
| Separator discs | Disc Separator Cleaner | 10 to 25% solution, ambient or up to 60°C |
| Ultrasonic bath cleaning | Ultrasonic Multicleaner | 5% light, 10% medium, 15% heavy, 25% severe carbon |
| Oil and grease on machinery | Sherclean Cold Degreaser | 2% light, 4% moderate, 6% heavy, neat for spray or soak |
| Heavy grease and wax | Sherclean Rinsemax HD | Neat by brush, spray, wipe or soak, then rinse with water |
| General cleaning, decks and galleys | Multicleaner | 2 to 20% by contamination, 2 to 5% for tank cleaning |
| Scale in heat exchangers | Descaling Liquid | 5 to 10% circulated, heat to about 40°C to speed up |
| Scale, powder form | Safe Descaler Powder | 5 to 10% solution, circulated or as an immersion bath |
| Rust and oxides | Rust Remover | 4 to 10% solution, or neat for spot cleaning |
| Rust before painting | Rust Converter | Neat by brush or spray, about 20 m² per litre |
| Seized fasteners | Penetrating Oil | Neat, 5 minutes to 1 hour contact |
| Electrical, odourless | Electroclean Enviro | Neat by spray, brush or immersion |
| Electrical, fast drying | Electroclean Fast | Neat by non-atomising spray |
| Electrical, heavy soiling | Electroclean Slow | Neat in an immersion bath |
| Oil spill, water-based | Oil Break Eco | 1 part product to 5 parts oil on a light sheen |
| Oil spill, biodegradable | Oil Break Enviro | 1 part product to 3 to 5 parts oil |
| Heavy oil, solvent-based | Oil Break SB | 4% light, 6% medium, 8 to 10% heavy, neat for spots |
| Bilges | Sherclean Break | 2% light, 5% moderate, 10% heavy, 3 to 5% recirculated |
| Fuel oil tanks | Sherclean Tank Cleaner | 0.5 to 2% in the tank washing system, 2 to 8 h |
| Coal tar and bitumen | Coal Tar Remover | 10% solution circulated up to 50°C, neat for heavy fouling |
| General degreasing | Sherclean Ecoclean | 0.5 to 1 L per 1,000 L injected, 3 to 4% recirculated |
| Boiler furnace and hardened oil | Sherclean Alkaline Ultra | 10 to 20% for boiler furnaces, up to 50% on heavy deposits, above 40°C |
| Mud and silt in ballast tanks | Mud & Silt Dispersant | 0.5 L per 10 t before ballasting, 1 L per 10 t to lift existing mud |
Common questions
Electrical, separators, descaling and spills.
Fast for quick spray cleaning, Slow for immersion baths and heavily soiled parts, and Enviro where you need an odourless cleaner. All three are used neat and need no rinsing.
No. Only stainless steel discs go into the Disc Separator Cleaner solution. Do not immerse bronze or brass support columns.
Descaling Liquid or Safe Descaler Powder, both at 5 to 10%. The liquid contains corrosion inhibitors, the powder is easier to store and ship. Rinse until the water is neutral.
Oil Break Eco is water-based and low-toxicity. Oil Break SB is solvent-based and also cleans heavy oil from tanks, decks and equipment. Check local rules before using a dispersant at sea.
Sherclean Break is made for quick oil-water separation, leaving under 15 ppm oil in the water phase. Electroclean Enviro does not emulsify, and Ecoclean is compatible with separators.
Most products come in 25 L cans or drums, many also in 200 L drums. Safe Descaler Powder comes in 25 kg buckets. Each product lists its packs.
Order
Tell us the equipment and the deposit.
Send the equipment, what is on it and how you plan to clean it: soak, circulation or spray. We will come back with the product, the strength and the quantities.
Two production units
Fujairah and Athens
Certified
ISO 9001:2015
Trade Net ID
ShipServ TN-315946
Partner ID
ProcureShip PS ID 14754
