Lubricants protect an engine's moving parts, but a completely different fluid protects the engine from itself — the heat its own combustion process generates.
Coolant management is a distinct engineering problem from lubrication, and getting it wrong doesn't just risk overheating; the wrong coolant chemistry can actively corrode the aluminum alloys, plastics, and gaskets that make up a modern cooling system.
Petro-SYN coolants are formulated specifically around protecting that system, not just moving heat away from the engine block.
Protects modern alloys
Beyond heat transfer
It's easy to assume any water works in a cooling system, but ordinary tap or ground water contains dissolved minerals that cause scale formation inside cooling passages over time, reducing heat transfer efficiency and, in some cases, contributing to localized corrosion.
We use de-ionized water in our coolant formulations specifically to avoid this problem — removing the mineral content that would otherwise accumulate as scale and compromise both cooling performance and system longevity over the product's service life.
De-ionized only
No minerals
Plastic + Gaskets
Cooling systems in modern vehicles and equipment increasingly combine multiple materials within a single circuit — aluminum alloys, various plastics, and rubber or composite gaskets, all sitting in continuous contact with the coolant.
Each of these materials has different corrosion and degradation sensitivities, and a coolant formulated without that diversity in mind can protect one material while damaging another. Our coolant range is formulated to be compatible with the alloys, plastics, and gaskets used in current-generation engine cooling systems.
Cooling system corrosion isn't a seasonal risk confined to winter freeze conditions — it's a continuous process driven by the coolant's chemistry and the materials it's in contact with, active whenever the system holds fluid.
Our coolants are formulated to shield engine cooling systems from corrosion throughout the year, not just during the temperature extremes most drivers associate with coolant performance.
Never lapses
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Established 2015. We manufacture advanced transmission, industrial, marine, automobile, aviation, motorcycle & diesel engine oils trusted across industries.