TCL products adopt special additives to prevent rust and corrosion in the cooling system, even though engines are made of aluminum, or cast iron. In addition, TCL products have excellent heat-stability, so that there occur no precipitation, rubber swelling, or softening, which lead to durability of the products.
TCL products consist mainly of chemicals of high boiling point. TCL products consist mainly of ethylene glycol with the boiling point of above 200 degrees Celsius.
So they do not evaporate by themselves. Moreover, even when mixed with water, their boiling points are above 100 degrees Celsius. Therefore, no decrease in weight occurs during use.
Also even in summer season there occurs overheat Don’t add any other coolant with this