Blue Sun® −15 °C
Ready-to-use propylene glycol-based antifreeze-coolant with protection down to −15 °C.
Products
Heat Transfer Fluids
Industrial antifreezes and coolants based on monoethylene glycol, propylene glycol and organic technology for renewable energy, HVAC, the food industry, engines and data centres. High heat capacity, corrosion inhibition and long-term circuit protection.
Blue Sun® −28 °C
Ready-to-use propylene glycol-based antifreeze-coolant with protection down to −28 °C.
Blue Sun® −30 °C
Ready-to-use propylene glycol-based antifreeze-coolant with protection down to −30 °C.
Blue Sun® −37 °C
Ready-to-use propylene glycol-based antifreeze-coolant with protection down to −37 °C.
Blue Sun® Concentrate
Concentrated propylene glycol-based antifreeze-coolant specifically designed for solar thermal energy installations.
Luzar® Waterless Coolant
Ready-to-use water-free antifreeze-coolant with an operating range of −40 °C to 220 °C and no cavitation.
Solar Coolant Concentrate
Concentrated propylene glycol-based antifreeze-coolant with hybrid organic-inorganic additives for solar thermal energy.
Thermosol Concentrate
Non-toxic antifreeze for high temperatures, based on high-boiling-point glycols, for evacuated tube collectors.