In a transformer, insulating oil (also known as dielectric oil) is used to electrically insulate and cool the active parts. It is part of the "oil-paper" insulation system and helps slow down the degradation of the latter.
Its regular analysis provides information on the status of the transformer.
The safety of users and installations is at the heart of PROXIGO SAS' concerns. This is why we offer insulating oils with a high-fire point, which significantly reduce the risk of transformer fires.
These products are also 100% biodegradable, and their handling is not dangerous (unlike mineral insulating oils classified by the European regulation REACH "H304 - Potentially fatal in case of ingestion and penetration in the respiratory tract").
biodegradable insulating fluids
with a high fire point
We provide a large range of process oils and base oils according to your application.
It could be used as a component for lubricants, rubbers, thermoplastic elastomers and other chemicals.
We offer different types of oils: mineral oils (Group I, II, III and V) or other types.
We are working to find a substitute for mineral products by natural or sustainable materials.
When possible, we use green materials (recycled or biosourced).
We provide a selected range of high performance low viscosity and high flash point polyol esters.
They are saturated and highly stable to oxidation.
They are also non-toxic, readily biodegradable and meet the requirements of the EU Ecolabel for lubricants (LuSc list). They can be used in environmentally sensitive areas.
Some references are registered NSF HX-1 and can be used as ingredients in lubricants with incidental food contact.
We are active in various end markets, such as:
