UNE 26.361.88, ASTM D3306/4985, VW TL 774L AFNOR R 15/601, SAE J 1034, CUNA NC 956-16, FVV HEFT R 443, JIS K 2234, BS 6580 (GB) KSM 2142, EMPA, NATO S 759, E/L 1415C, DEUTZ, DEUTZ-FAHR, HUERLIMANN, LAMBORGHINI TRATTORI, MAN DIESEL & TURBO, VOLVO CAR TR-31854114-002
Direct use antifreeze formulated based on ethylene glycol and a mixture of PSi-OAT organic technology corrosion inhibitor packages, as well as anti-cavitation and anti-calcareous additives, specially studied to protect and extend the life of different metals, which are found in the cooling circuit of new generation internal combustion engines, including aluminum and light alloys, effectively protecting the engine, radiator, water pump and heavy cooling circuit. PROQUISUR does not recommend mixing this product with other refrigerants, as this could cause a lowering of the quality level.