Arcticfreeze X 12 Evo is a state‑of‑the‑art, premium antifreeze concentrate based on monoethylene glycol. It utilizes advanced Si‑OAT corrosion protection technology, which is free of monocarboxylic acids and specifically formulated to meet the demands of high‑performance modern engines. This includes exceptionally high thermal stability, long‑term stability, and outstanding long‑term corrosion protection. Arcticfreeze X 12 Evo is free of nitrites, amines, phosphates, molybdates, and borates. Its excellent silicate stability and high compatibility with flux residues are particularly noteworthy.
Properties
Compatibility with paints
Foam prevention
Compatibility with hose and sealing materials
Improved heat transfer
Environmentally friendly due to its longest lifespan
Silicate‑stabilized, meaning no gel formation or flocculation.
Formation of a constant and homogeneous protective layer
Longlife radiator protection
Suitable for mixed fleets: Product for cars, trucks and construction machinery
Arcticfreeze X 12 Evo is excellent for use in engines made of cast iron, aluminum, iron alloys or combinations of the aforementioned metals and in cooling systems made of aluminum or copper alloys.
Arcticfreeze X 12 Evo is especially recommended for light alloy engines where special protection of the aluminum is required at higher temperatures.
Recommended concentration: 50% Arcticfreeze X 12 Evo and 50% water, achieving frost protection down to ‑38°C. The maximum concentration of Arcticfreeze X 12 Evo is 58%.
Suitable for use in hybrid vehicles and battery‑powered electric vehicles, provided there are no requirements regarding electrical conductivity.
Manufacturer's instructions must always be followed.
Miscibility
Arcticfreeze X 12 Evo is miscible with most ethylene glycol‑based coolants. For optimal corrosion protection and to prevent sludge formation, the undiluted use of Arcticfreeze X 12 Evo is recommended. Recommended. Softened water should preferably be used for preparing mixtures. Before use, we recommend draining the cooling system and rinsing it with clean water.