Frequently Asked Questions
Can coolant concentrates be used undiluted?
No! GLYSANTIN® concentrated coolants always have to be diluted. Undiluted products do not have sufficient capacity to absorb the heat from the engine, which leads to overheating. Undiluted coolants can also become solid in winter. If you would like a product to use directly, then please use the pre-diluted GLYSANTIN® Ready Mix products.> To Ready Mix Products