Thermic Fluids Corporation offers Inhibited Glycol Based Fluids for Freeze and Burst Protection. Thermic Fluids also offers ranges of synthetic heat transfer fluids like Dowtherm, Syltherm, Dowcal, Dowfrost etc manufactured and marketed by The Dow Chemical Company, USA. The Inhibited Glycol Based Fluids for Freeze and Burst Protection, also known as Dowfrost and Dowcal, are used for freeze protection to -50 Degree C, burst protection to -73 Degree C and corrosion protection in closed-loop, water-based heating and air-conditioning systems, as well as water based cooling circuits. These fluids contain specially formulated corrosion inhibitor packages which provide protection for metals commonly used in heat transfer systems.