Castrol Viscogen KLK 25, 20L

Castrol Viscogen KLK 25 is a premium synthetic ester-based chain oil, engineered for high-temperature applications under extreme loads. It is designed for use in consumption lubrication systems where outstanding anti-wear protection and thermal stability are essential.

Application:

Recommended for conveyor and drive chains operating at temperatures up to 250°C, particularly in wood processing, particle board presses, dryers, furnaces, and heavy-duty transport applications. Its EP/AW additive package ensures long-lasting wear protection and minimized deposit formation.

Advantages and benefits:

• High-temperature resistance: stable lubrication film up to +250°C.
• Superior anti-wear protection: reduces wear even under extreme loads.
• Clean operation: minimized residue and smoke formation.
• High viscosity: reliable lubrication of slow-moving, heavily loaded chains.
• Synthetic formulation: chlorine- and heavy-metal-free, environmentally friendly.

Classification according to standards:

• DIN 51562 – Kinematic viscosity at 40°C
• DIN 51757 / ASTM D1298 – Density at 15°C
• ISO 2592 / ASTM D92 – Flash point (COC)
• ASTM D130 – Copper corrosion
• ASTM D2272 – Oxidation stability (RBOT)

Approvals and recommendations:
Castrol Viscogen KLK 25 meets the requirements of demanding chain lubrication in severe industrial conditions. For critical OEM processes, suitability should be confirmed with the machine manufacturer or Castrol technical service.

Technical data:

Downloads:
Product data sheet