Smith & Allan Cooltech 53 - Red Antifreeze OAT

Cooltech 53 is a premium quality antifreeze coolant concentrate. This ethylene glycol-based coolant contains an Organic Acid Technology (OAT) inhibitor package and is Nitrate, Amine, Phosphate, borate and silicate free. The product provides all year-round frost and corrosion protection and is formulated for use in all engines, including those constructed from aluminium alloys. The exceptional thermal stability eliminates the risk of deposits particularly near the cylinder head, engine block, radiator, water pump and heat exchanger. The product may be used neat as supplied for extreme use or diluted for economic use.

Protection LevelsExtreme (Use Neat) -53∞CWinter (CT 53 66% / Water 33%) -28∞CNormal (CT 53 50% / Water 50%) -20∞CTypical information, Not part of a specification

Outstanding protection from overheating and frostProtects against corrosionExceptional thermal stabilityFrom of Nitrate, Amine, Phosphate (NAP Free), borate & SilicatesEliminates risk of depositsContains a bittering agentCan be diluted or used neat

BS:6580ASTM D3306SAE J1034ASTM D6210DAF 74002Mercedes 325.3MTU MTL 5048Volkswagen TL 774-D/FMAN 324 SNFCummins CES 14603Volvo VCS 418-0001