Antifreezes and preservatives
Antifreeze and other preservation fluids for various boat systems, such as water systems and fuel systems.Antifreezes and preservatives -ryhmän tuotteet

Gasket with ethylene glycol corrosion inhibitor. Also suitable for engines with aluminum blocks.
Mixing ratios:
1 part glycol + 1 part water: approximately -36 ºC
1 part glycol + 1.5 parts water: approx. -25 ºC
1 part glycol + 2 parts water: approximately -18 ºC
Weight: 22 kg
- Sealant 20 liters
- Protects down to -36 ºC
- Ethylene glycol

Ethylene glycol with corrosion protection. Also suitable for aluminum engines.
K-Glycol mixing ratios:
1 part K-Glycol + 1 part water approx. -36°C
1 part K-Glycol + 1.5 parts water approx. -25°C
1 part K-Glycol + 2 parts water approx. -18°C
- Concentrate
- Up to -36C
- Ethylene glycol

Rust protection and preservative for the cooling system.
Instructions:
Run fresh water through the engine cooling system.
Mix coolant protectant with water in a ratio of 1:10.
Important: The engine must reach a temperature that will allow the thermostat to open to protect the entire cooling system.
Note: The fluid should be drained when there is a risk of freezing.
- Rust protection
- For the cooling system
- Preservative

Prevents freezing and ice formation in toilets, water tanks, pipes, drains and water traps. Antifrost Natur also has lubricating properties for example in the use of pumps, valves and seals. Excellent for boats, summer cottages, caravans and motor homes. The product is a concentrate and is mixed with water to the desired antifreeze concentration. Pour Antifrost Natur into the water system until you have filled the pipes or tanks that may freeze. Flush the system through to protect water traps, pipes and taps. Biodegradable. Does not harm metals, plastic or rubber.
- Sealant
- Lubricating properties
- Biodegradable

Vake Antifreeze 50/50 is a ready-to-use, plant-based antifreeze for winter preservation of various boat systems. The product is an alternative to traditional glycol and helps protect systems from freezing, frost damage and corrosion during winter storage.
The ready-mixed 50/50 solution can be used as is without dilution and is particularly suitable for winter preservation of water tank systems. The ready-to-use antifreeze can also be used in tanks, sewage systems, toilets, heating systems and engines, for example.
Effective protection for winter storage
Vake antifreeze protects boat systems when temperatures drop. The ready-to-use 50/50 mixture provides frost protection down to approximately -23°C, and the product does not need to be diluted before use.
The product also has lubricating properties that help protect seals, pumps and valves during winter storage. The product also does not form corrosive acids when in contact with water and oxygen.
Versatile application
Ready-to-use Vake antifreeze 50/50 is suitable for winter preservation of water, sewage, toilet, heating and engine systems on boats. It can also be used in motorhomes and holiday homes.
In water tank systems, the product is used as is, pre-mixed.
- Quantity: 4 liters
- Ready-to-use 50/50% mixture – no need to dilute
- Protects down to -23 degrees
- Plant-based and biodegradable
- For water tank systems and winter storage
- Plant-based and biodegradable
- Protects against freezing and corrosion
- Gentle on seals, pumps and valvesv

The concentrate can be mixed with water as needed to achieve the desired frost resistance. The product is particularly suitable for winter storage of marine engine seawater systems.
Adjust frost resistance as needed
The antifreeze is mixed with water according to the desired freezing point. A 30% mixture provides protection down to about -9.5°C, a 50% mixture down to about -23°C and a 60% mixture down to about -35°C.
The product also has lubricating properties that help protect seals, pumps and valves during winter storage.
For winter storage
Multimarine antifreeze is suitable for winter storage of engines, heating systems, tanks, sewage systems and toilets, among other things. The product is primarily intended for winter storage of systems.
For water tank systems, we recommend the pre-mixed MultiMarine Antifreeze 50/50 product.
- Quantity: 4L
- Antifreeze concentrate
- For winter storage
- Replaces glycol
- For winter storage of boat engines
- Mix with water according to desired frost resistance
- A 30% mixture provides protection down to about -9.5°C, a 50% mixture down to about -23°C and a 60% mixture down to about -35°C.
- Protects against freezing and corrosion
- Plant-based and biodegradable

MultiMarine Systemrens is developed to clean cooling systems, heat exchangers and engine cooling channels. It easily dissolves limescale, rust and salt deposits, increases the flow of the cooling system and improves cooling. It does not damage plastic, metal or seals. Multimarine Systemrens is biodegradable.
- For cooling systems
- Increase flow in the cooling system
- Biodegradable

A concentrated propylene glycol that provides excellent protection against freezing and corrosion in marine engines. It is a low-toxicity and environmentally friendly option that is readily biodegradable – an excellent choice for those who want to protect both their engine and the environment. The product is particularly suitable for engines with aluminum blocks.
Effective protection
Contains additives that protect against frost, corrosion and overheating and ensure long-lasting performance.
Environmentally friendly
Propylene glycol has a low environmental impact and is readily biodegradable.
Compatible with aluminum
An excellent choice for engines with an aluminum block – provides effective corrosion protection.
Recommended mixing ratio and protection levels
For best protection, a mixture of 50% glycol and 50% water is recommended. This provides protection down to approximately -37°C. Alternative mixtures:
30% glycol: protects down to -14°C
40% glycol: protects up to -25°C
50% glycol: protects up to -37°C
Applications
This glycol product is suitable for all liquid-cooled internal combustion engines and provides long-lasting protection against freezing and rust. Thanks to OAT (Organic Acid Technology), it ensures corrosion protection for all metal components, including aluminum.
Specifications
Type: Concentrated Propylene Glycol
Capacity: 1 liter
Free from: nitrates, amines, phosphates and silicates
- Dilutable
- Also suitable for aluminum blocks
- Low environmental impact
- 1 Liter

Propylene glycol sealant that provides excellent antifreeze and corrosion protection for engines. It is a low toxicity, environmentally friendly alternative that is readily biodegradable, making it an excellent choice for protecting both the engine and the environment. The product is especially suitable for engines with aluminum blocks.
Effective protection:
Contains additives that protect against frost, corrosion and overheating, ensuring long-term performance.
Environmentally friendly:
Propylene glycol has a low environmental impact and is readily biodegradable.
Compatible with aluminum:
An excellent choice for aluminum block engines, providing effective corrosion protection.
Recommended mixing and protection levels:
50% glycol and 50% water: protects down to approximately -37°C.
30% glycol: protects down to approximately -14°C.
40% glycol: protects down to approximately -25°C.
Areas of use:
This glycol mixture is ideal for all liquid-cooled internal combustion engines and provides long-term protection against frost and rust. OAT technology (Organic Acid Technology) ensures corrosion protection for all metal components, including aluminum.
Type: Concentrated propylene
Size: 25 liters
Does not contain: Nitrates, amines, phosphates or silicates
- Sealant
- Also for aluminum blocks
- Protects down to -37°C
- Low environmental impact

A concentrated propylene glycol that provides excellent protection against freezing and corrosion in marine engines. It is a low-toxicity, environmentally friendly option that is readily biodegradable — an excellent choice for those who want to protect both their engine and the environment. The product is particularly suitable for engines with aluminum blocks.
Effective protection
Contains additives that protect against frost, corrosion and overheating, ensuring long-lasting performance.
Environmentally friendly
Propylene glycol has a low environmental impact and is readily biodegradable.
Compatible with aluminum
Excellent for engines with aluminum blocks — provides effective corrosion protection.
Recommended mixing ratio and protection levels
For best protection, a mixture of 50% glycol and 50% water is recommended. This provides protection down to approximately -37°C. Alternative mixtures:
30% glycol: protects down to -14°C
40% glycol: protects up to -25°C
50% glycol: protects up to -37°C
Applications
This glycol product is suitable for all liquid-cooled internal combustion engines and provides long-term protection against freezing and rust. Thanks to OAT (Organic Acid Technology), it protects all metal components, including aluminum.
Specifications
Type: Concentrated Propylene Glycol
Capacity: 4 liters
Free from: nitrates, amines, phosphates and silicates
- Dilutable
- Also suitable for aluminum blocks
- Low environmental impact
- 4 liters

Valmistettu puhtaista ja myrkyttömistä United States Pharmacopeia (USP) -tason ainesosista. Ei sisällä alkoholia, joka haurastuttaa ja tuhoaa tiivisteitä. Tuote on käyttövalmis. Älä laimenna sitä.
Star brite® -46°C kausisäilytysneste suojaa halkeamilta -46 °C:seen asti ja jäätymiseltä -9 – -11 °C:n lämpötiloissa. Kun ainetta testataan refraktometrilla, joka on tarkoitettu käytettäväksi propyleeniglykolin kanssa, PG-asteikon jäätymispistelukemat ovat -11 ja -9 °C:n välillä. Huomautus: Useimmissa juomavesijärjestelmissä käytettyjen PVC-putkien halkeamispiste on noin -23 °C. Kun vesijärjestelmät pannaan talvikuntoon alueilla, joilla lämpötila voi laskea alle -23 °C:seen, suosittelemme Star brite® -73°C kausisäilytysnesteen käyttöä.
Tuote sisältää korroosionestoaineita, jotka suojaavat alumiini-, kupari-, tina- ja messinkiosia ruosteelta ja korroosiolta. Aine ei vaurioita kumia, eikä muita letkuissa ja tiivisteissä käytettäviä materiaaleja.
Ohjeet – Lue ja noudata huolellisesti
2. Tyhjennä kuumavesisäiliö – jätä hana auki tyhjentämisen jälkeen. Kytke kuumavesisäiliö irralleen järjestelmästä: irrota kuumavesisäiliön tulo- ja poistoliitännät ja liitä ne toisiinsa esimerkiksi letkulla ja letkukiristimillä.
- Pullokoko: 3,78 L
- Väri: punainen
- Valmistaja: Star Brite
- Suojaa jäätymiseltä -9 - -11C asti
- Suojaa tehokkaasti juomavesijärjestelmiä ja kaikkia moottoreita kylmältä ilmalta ja korroosiolta.
- Ei vahingoita kumia, hanoja ja tiivistetuotteita
- Valmista käytettäväksi, ei laimenneta

Star brite® -73°C Non-Toxic Seasonal Storage Fluid effectively protects drinking water systems and all engines from extreme cold and corrosion. Its high-quality additives prevent corrosion of aluminum, copper, brass and solder metals, but it does not harm rubber, seals or hose materials. The purple triple tint ensures excellent visibility through. Made from pure and non-toxic United States Pharmacopeia (USP) grade ingredients. Contains no alcohol. The product is ready to use, but can also be diluted. Follow the dilution instructions on the label.
Star brite® -73°C seasonal storage fluid protects against cracking down to -73°C and freezing at temperatures down to -37°C. When tested with a refractometer designed for use with propylene glycol, the freezing point readings on the PG scale are between -37 and -40°C.
- Bottle size: 3.78 L
- Color: green
- Manufacturer: Star Brite
- Protects against freezing down to -37 - -40C
- Effectively protects drinking water systems and all engines from extreme cold and corrosion
- Ready to use or can be diluted

Talamex non-toxic anti-freeze glycol protects water systems from freezing. The product is also suitable for protecting drinking water systems in boats and motorhomes. Does not damage rubber seals, aluminum or copper. The product is ready to use without dilution. Not suitable for protecting hot water heaters (always disconnect and drain).
- Antifreeze for drinking water systems, toilets, heating and engines
- Protects down to -45°C
- Copper and plastic pipes -25°C
- Color: pink
- Ready to use
- Biodegradable
- Contains propylene glycol and corrosion inhibitors

Transclean 65 has been specially developed to remove hard deposits from suction-drain toilet systems on pleasure boats and to ensure trouble-free operation of the system. The substance removes crystallized urea and other hardened deposits from septic tanks and pipes and prevents blockages in the toilet system. Transclean 65 is environmentally friendly and biodegradable and does not adversely affect the beneficial bacteria in the system. Transclean 65 is not harmful to metals, plastics or rubber.
- Septic tank detergent
- Size 1L
- Biodegradable
- Removes hard deposits

Transclean 65 has been specially developed to remove hard deposits from suction-discharge toilet systems on pleasure boats and to ensure trouble-free operation of the system. The substance removes crystallized urea and other hardened deposits from septic tanks and pipes and prevents blockages in the toilet system.
Transclean 65 is environmentally friendly and biodegradable and does not adversely affect the beneficial bacteria in the system. Transclean 65 is not harmful to metals, plastics or rubber. 4 liters.
- Septic tank
- 4 liters
- Biodegradable
- Breaks down waste
- Prevents odors

VAKE environmentally friendly antifreeze is a 100% plant-based product, specially developed to provide effective and non-toxic antifreeze protection for boats, motorhomes and holiday homes. The product is manufactured under pharmaceutical supervision and is completely free of toxic chemicals usually found in traditional glycol. VAKE offers a sustainable and safe alternative that protects against frost and corrosion without harming the environment.
Features:
Environmentally friendly and non-toxic: VAKE is safe for both humans and animals. It is 100% biodegradable and made from plant-based raw materials.
Wide range of applications: Excellent for use in engines, drinking water systems, heating systems, tanks, sewers and toilets. VAKE protects against frost and expansion damage down to -70°C in a 50/50 mix.
Natural preservation: Contains no harmful additives like traditional glycols. Its lubricating properties effectively protect seals, pumps and valves.
Recommended use:
Winter storage: Protects against frost damage in tanks and drains, toilets, engines and drinking water systems in a boat, motorhome or holiday home during the winter.
Heating systems and engines: VAKE can be used in water-piped heating systems and engines with fresh water cooling, but always check the manufacturer's warranty terms, as VAKE organic antifreeze is primarily intended for winter storage.
Dosage - freezing limits (for water mixture):
- 30% VAKE: Protects down to approximately -9.5 °C
- 50% VAKE: Protects down to approximately -23°C
- 60% VAKE: Protects down to approximately -35°C
Information:
Type: Gasket
Capacity: 20 liters
- Concentrate, can be diluted
- Environmentally friendly antifreeze
- Protects against frost damage
- Protects down to -35°C
- For seawater-cooled engines






