A water/propylene glycol-based formulation acts as a heattransfer medium and reduces the corrosion of sensitive metals by 10x to 100x in heat exchangers, radiators, cold plates, and associated plumbing. The water-based cooling fluid can be used with equipment containing a variety of metals, while still providing freeze protection.
The water/propylene coolant formulation adds ingredients such as organic acid films and pH buffers to suppress corrosion. The coolant builds a monolayer of organic acids, neutralizes the corrosive acid byproducts of propylene glycol decomposition, and prevents mineral/scale deposition that clogs flow pathways. Testing has also shown corrosion inhibition benefits for other common heat-transfer equipment materials such as nickel, brass, carbon steel, iron, and associated braze and solder materials, so that systems comprised of multiple metals can be protected using the same coolant.Get the complete report on this technology at: