Blue Sun −28 °C
Ready-to-use propylene glycol-based antifreeze-coolant with protection down to −28 °C.
Sector
Data Centers
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.
Luzar Sealant
Cellulose-fibre and mineral sealant that permanently plugs pore leaks in heating and hot water systems.
Thermosol Concentrate
Non-toxic antifreeze for high temperatures, based on high-boiling-point glycols, for evacuated tube collectors.