Antifreeze SP 13 is a premium Long Life antifreeze, which contains the patented LOBRID additive technology based on 'Organic Acid Technology' and a small percentage of silicate. It has been specifically designed for use in engines/radiators made from light metals such as aluminium, magnesium or their alloys and complies with VW specification TL VW 774J (G13). Thanks to the addition of powerful corrosion inhibitors, the product is practically unaffected by ageing. Corrosion inhibitors also prevent sludge and deposits forming in the radiator, thereby also ensuring optimal cooling in the long term.
Please note! Reliable measurement of the freeze protection level is only possible using special refractometers with a separate G13 scale!
Antifreeze SP 13 is a purple-coloured antifreeze for the cooling systems of Volkswagen, Audi, Skoda and Seat vehicles. Antifreeze SP 13 can easily be mixed with older VAG grades, such as G12, G12+ and G12++. Optimal results can only be achieved with 100% filling. Dilute with tap water to the recommended ratio before use.
VW TL 774-J
|Density at 15 °C, kg/l||1,143|
|Refraction Index 20°C||1,440|
|pH - 33% in water||8,4|
|Reserve alkalinity, ml||5,7|
|Crystallizationpoint: 33 vol%, °C||-17|
|Crystallizationpoint: 40 vol%, °C||-23|
|Crystallizationpoint: 50 vol%, °C||-36|