Unsurpassed. No other word can adequately describe Cerakote™ Glacier Titanium C-7900. Formulated to withstand internal exhaust gas temperatures of up to 1,800° Fahrenheit and thermal shock from those temperatures directly into water with no adverse effects. C-7900 retains a sleek satin titanium finish in the most extreme environments. Cerakote™ Glacier Series coatings are a line of air-cured, ready-to-spray ceramic coatings.