RAVENOL LGC Concentrate Protect C13

Category Radiator antifreeze

Item number 1410128

Approvals VW TL 774-J

Recommendation Audi, Seat, Skoda, VW G013A8JM1, VW G013A8JM8, VW G013A8JM9

Application Passenger car

RAVENOL LGC Lobrid Glycerin Coolant Concentrate is an eco-friendly 1.2- Ethanediol (monoethylene glycol) based coolant with 20% glycerine additive for cooling circuits in combustion engines which provides maintenance-free corrosion and frost protection. This product is formulated based on a proven inhibitor development by combining glycerine and silicates with the organic additive technology OAT as an extended life coolant.

The quality of an antifreeze is no longer just determined by the antifreeze effect (which automatically exists in an ethylene-glycol based product), but by the rust protection.

That is why automakers subject antifreeze to lengthy corrosion and cavitation tests. RAVENOL LGC Lobrid Glycerin Coolant Concentrate protects the cooling system from corrosion, frost, and in the summer from overheating.

Application Note

RAVENOL LGC Lobrid Glycerin Coolant Concentrate with frost and rust protection for year-round use in all-aluminium engines. Use according to the mixing chart. Follow manufacturer’s recommendations.

Even in summer coolant must contain enough antifreeze to ensure good corrosion and overheating protection.

Instructions: Clean cooling system, check for leaks, flush.

Mix RAVENOL LGC Lobrid Glycerin Coolant Concentrate with fresh water (per mixing chart) and add. Allow engine and heater to warm up, add coolant to fill level.


  • Excellent for all-aluminium engines
  • Good reserve alkalinity
  • Optimal rust protection for all metals and metal alloys used in cooling systems including aluminium
  • Prevents cavitation
  • Prevents sediments and foaming in the cooling system
  • Compatible with elastomers used in automotive radiators
  • Can be mixed with other coolant types

Technical Product Data

Density at 20 °C 1140,0 kg/m³ EN ISO 12185
Colour violett VISUELL
Flashpoint >110 °C DIN 51758
Boiling point >170 °C ASTM D1121
pH - value at 20 °C (50 Vol %) 7,7-8,5 ASTM D1287
Reserve alkalinity >5,5 ml0,1nHCl  ASTM D1120
Water content <5 Gew. % ASTM D1123
Freezing point (50 % solution) -37 °C ASTM D1177