TOSCANO ORGANIC LONG-LASTING ANTIFREEZE is a long-lasting, ready-to-use coolant formulated with organic additive technology that ensures the engine operates at the ideal operating temperature in any climate. It perfectly protects the cooling systems of all iron and aluminum alloy engines against rust and corrosion. It does not contain nitrite, amine, phosphate, borate and silicate in accordance with environmental health regulations. It has a much longer life than standard antifreezes.