Antifreeze coolant concentrate for solar thermal circuits.
5-25 Ltrs. (GP)
TRACAL EST is a solar liquid, antifreeze coolant concentrate of very low toxicity, propylene glycol based, especially indicated to protect against low temperatures in energy solar thermal circuits, reaching its protection up to -40° C, highly inhibitory product against corrosion. Does not attack metals, such as aluminum and its alloys, brass, copper, steel, iron, etc.
Ideal for solar panels and circuits where a low toxicity is required.
It protects the circuit from freezing and corrosion.
Contains no phosphates or amines. It leaves no residues and prevents sediments in cooling circuits. It is biodegradable and non-toxic.