LISOL Protect C40 – Violet Premium Longlife Coolant with Si-OAT Technology
LISOL Protect C40 is a premium coolant based on ethylene glycol, formulated with highly effective inhibitors combining OAT and silicate technology (Si-OAT). This hybrid system delivers extremely long coolant life and outstanding protection for all engine metals including aluminum, copper and cast iron.
The coolant is free from nitrites, amines, phosphates and borates, and has no negative effect on hoses or cylinder head gaskets. Its violet color provides easy identification. A 50 vol.% concentration is recommended for optimal performance. Mixing with other coolant technologies is not advised.
Product Advantages
• Hybrid Si-OAT coolant with OAT and silicate inhibitor technology
• Excellent high-temperature aluminum protection
• Nitrite-, amine-, phosphate- and borate-free
• Long coolant service life
• Outstanding corrosion and cavitation protection
• Compatible with rubber and plastic materials
• Violet identification color
• Reliable frost and corrosion protection year-round
Typical Applications
• Modern high-performance combustion engines
• Cooling systems with aluminum and copper alloys
• Passenger cars, trucks, performance and luxury vehicles
• High-demand thermal management systems
• All-year operation under varying temperature conditions
