
Luzar® Sealing Gly
Mineral leak sealant with UV tracer that seals pores and threads in water and water-glycol circuits without draining the system.
Antifreezes and coolants for HVAC systems: heat pumps, boilers, underfloor heating and radiators. Inhibited formulations for heating and cooling circuits in residential and commercial buildings.

Mineral leak sealant with UV tracer that seals pores and threads in water and water-glycol circuits without draining the system.

Anti-corrosion, anti-scaling and anti-sludge additive with OAT technology for high- and low-temperature HVAC circuits.

Non-toxic, biodegradable descaler that removes limescale and iron oxides from domestic hot water and heating circuits.

Ready-to-use propylene glycol-based antifreeze-coolant with hybrid additives and protection down to −12 °C.

Non-toxic, biodegradable inhibited-water coolant for circuits with no antifreeze requirement.

Ready-to-use monoethylene glycol-based antifreeze-coolant with protection down to −10 °C.

Ready-to-use monoethylene glycol-based antifreeze-coolant with protection down to −18 °C.

Ready-to-use monoethylene glycol-based antifreeze-coolant with protection down to −30 °C.

Ready-to-use monoethylene glycol-based antifreeze-coolant with protection down to −40 °C.

Concentrated monoethylene glycol-based antifreeze-coolant with 100 % organic (OAT) additive technology.