What is oat antifreeze

It is the heavy-duty cooling system solution that can extend service intervals and reduce service and maintenance costs. OATs are Long Life Coolants (LLC), based on minimally depleting Carboxylate Technology. Show More Show Less Compare. Global Extended Life Coolant. This extended life OAT based engine coolant is free of amine, borate, nitrite and phosphate.

It was designed for use in all makes and models of foreign and domestic cars and light duty trucks. Usually, OAT-based coolants will be dyed a different colour to green anti-freeze. They must be changed once every five years or 150miles. These antifreeze use organic acids but not 2-EHA and usually include silicates to provide protection for aluminium surfaces.

Not applying the right amount of antifreeze to your radiator can cause your engine to overheat - leaving you with an undriveable vehicle and an expensive repair. An antifreeze is an additive which lowers the freezing point of a water-based liquid and increases its boiling point. Organic Acid Technology (OAT) antifreeze is primarily ethylene glycol (EG) based. An antifreeze mixture is used to achieve freezing-point depression for cold environments and also achieves boiling-point elevation (anti-boil) to allow higher coolant temperature. Manufacturers are now recommending your OAT coolant be changed every five years.

A problem with any automotive antifreeze is in the anti-corrosion additives, about of the solution, which are toxic. A newer, more high-tech antifreeze is known as OAT. It still contains glycol, but the additives are organic acids. These acids form a layer on the metal surfaces of the cooling system, but it does not continuously build up like IAT additives do.

It is our answer to the maintenance demands of heavy duty diesel cooling systems. With low silicate content, low-Ph and without phosphate, this is actually one the best antifreeze with the cleanest formula so that it could only serve its main purpose. Using hybrid organic acid technology (HOAT), its formula will totally minimize depletion of the inhibitor.

OAT ) with additives extending the life of the coolant without the need for supplemental coolant additive (SCA).

See all for oat antifreeze. FREE Shipping on eligible orders. OAT engine coolant is specified. Product Search Search suggestions Ex. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.

When Any Oat antifreeze oxidizes it creates this black sludge. Car is low on Dex Cool coolant. IT got topped of with Green Coolant.

Do not use water alone or alcohol-based engine coolant ( antifreeze ) products. The reference to OAT in HOAT is for an organic acid inhibitor called benzoate, which actually has been used for many years in almost every American, Japanese and European conventional coolant except what we now call OAT. Honda and Toyota use a new extended-life OAT coolant-made with sebacate as the only organic acid-no 2-EHA.

OAT antifreeze may not do as good of a job preventing corrosion of brass or copper. SCA should be tested and used at preventative. Since antifreeze is clear when it is manufacture and water is clear, dye is used to color the antifreeze for identification and marketing purposes. Antifreeze Reference Chart.

Problem here is Mopar OAT is a very new AF and thus the stealer is the only option if you want to get it now, and the price will be high. OAT coolants typically do not use silicate and phosphate corrosion inhibitors. Different manufacturers use different chemical additives to battle rust and corrosion, and they all dye their coolants different colors. These ‘Extended Life Coolants’ (ELC), were usually orange in colour and offered a five-year or 10000-mile change interval.

Related: zerex g-mopar antifreeze coolant concentrate. Check out the lastest on the PEAK Blog. I had been using Prestone for nearly thirty years, but due to the cost of antifreeze increasing dramatically, I switched over to Super Tech. ECD is the process by which the motion of coolant and water through your engine creates an electrical charge similar to a galvanic battery. Red antifreeze is known for its long-life qualities, meaning you don’t need to replace it as often, and it usually contains OAT ( organic acid technology ) for.

Its non 2-EH ethylene glycol-based formula to provide protection for all cooling system metals. Buy the Quality Parts Your Car, Truck, or SUV Needs Today! OAT -based coolants are usually (but not always) dyed a different color to distinguish them from regular North American green antifreeze. GM’s OAT -based Dex-Cool is orange. Life-of-the-Engine, 00000-mile (20hr) coolant.

The primary benefit of OAT is the increased protection in the engine and overall better coolant performance over its service life. View a comparison of each product here. It is essentially comprised of MONO ETHYLENE GLYCOL of CAS No. Its physical state is of Liquid that appears as Red color.

A coolant flush and fill is a maintenance must that can be performed in your garage or driveway. It is Fleetguard’s answer to the maintenance demands of heavy-duty diesel cooling systems. The sole exception is when the manufacturer says to put something else into the antifreeze solution, as specified in either the owner’s manual or the factory shop manual, in.

Large selection of more than 8products. Concentrate, oat concentrate, oat concentrated. OAT which is an organic acid fully formulated extended life ethylene glycol.

OAT inhibitors tend to deplete slower than conventional additives, extending the useful life of the engine coolant.

But it’s these inhibitor packages that determine how the antifreeze reacts with different metals in the engine and cooling system. The right antifreeze prevents corrosion in the cooling system.