CURA concentrated glycol based closed-loop universal anti-freeze with corrosion and scale inhibitors and biocide. Suitable for use with solar, air and ground source heat pumps, underfloor and central heating circuits.
It is non-toxic and non-volatile.
Suitable for sustained temperatures not exceeding 150°C.
Dilute with mains water before use to provide the following concentration/frost protection:
min. 10% / -4°C,
20% / -9°C,
25% / -11°C,
33% / -16°C,
40% / -22°C,
max. 50% / -32°C.