Blue Sun −28 °C
Ready-to-use propylene glycol-based antifreeze-coolant with protection down to −28 °C.
Ready to Use
Pre-diluted formulation ready to be applied directly to the circuit, with no prior mixing required.
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.
Luzar Waterless Coolant
Ready-to-use water-free antifreeze-coolant with an operating range of −40 °C to 220 °C and no cavitation.
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Luzar Sealant
Cellulose-fibre and mineral sealant that permanently plugs pore leaks in heating and hot water systems.