R100 SENTINEL - Can 20 liters - SENTINEL : R100-20L-DRUM

Solar thermal fluid
Propylene
Ready to use without dilution.
Formulated for extended fluid life and resistance to thermal degradation.
Does not attack system sealant materials.
Frost protection down to -25°C.
Buffered pH.
Chemically and thermally stable.
Non-toxic.
Biodegradable.

Given the nature of this product, it is recommended to have it installed by a professional.