description
The 'Castrol CarelubeTM SES' oils are based on saturated synthetic esters and synthesized hydrocarbons
based, rapidly biodegradable printing media. The 'Castrol Carelube SES' oils contain selected ones
Additives, resulting in good oxidation stability, good corrosion and wear protection and compatibility with lead-containing
Storage are guaranteed. The oils of the 'Castrol Carelube SES' range have a synthetic ester base
very high viscosity index and an extremely low pour point.
application
The oils of the 'Castrol Carelube SES' series can be used in all hydraulic systems in which the
There is a risk of hydraulic fluids entering the groundwater or the
Sewer network, e.g. in construction machinery and agricultural units, forest machines. Through the
careful selection of the synthetic ester base, the 'Castrol Carelube SES' oils can be used up to system temperatures
of + 120 ° C can be used. Due to the low pour point, hydraulic systems can also operate at low
Outside temperatures can be approached without any problems.
The 'Castrol Carelube SES' oils are insoluble in water, with mineral oils and hydraulic fluids based on rapeseed oil
they can be mixed in any ratio.
When changing from mineral oil to 'Castrol Carelube SES', the system must be completely drained because a
Mixing leads to reduced biodegradability and foam problems can occur.
The 'Castrol Carelube SES' series meets the technical requirements of DIN ISO 15380 for HEES fluids.
Castrol Carelube SES 46 is classified as biodegradable according to OECD 301B (> 60% after 28 days).
The oil change intervals should depend on the thermal load according to the respective regulations
the machine manufacturer.
benefits
Rapid biodegradability
Good oxidation and hydrolysis stability
Acceptable foam behavior even when contaminated with some mineral oil
High shear stability
Neutral behavior towards elastomers
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Typical parameters
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