Klübertherm CH 2-680 is a high-viscosity ester oil offering good thermal resistance. The existing oil Klübersynth CH 2-680 was enhanced to reduce residue formation at high temperatures. On relubrication, the fresh oil dissolves residues so the chains are kept clean and require little maintenance. The oil's raw materials were carefully selected with a view to better oxidation resistance, leading to slower ageing at high temperatures and hence lubricity retained for longer.
Benefits for your application
Very good wear protection under high loads and oven temperatures ≥ 250 °C enables minimum quantity lubrication
Reduced lubricant consumption possible as the oil has a low oxidation and ageing rate
Little maintenance of chains required as residues are dissolved by fresh oil