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Coolants and Antifreezes
Product Range
Commercial Vehicles, Farming Machines
OEM Approvals
MTU - MTL 5048 ; CUMMINS CES 14603 ; FORD WSS-M 97B51-A1 ; JCB - STD00088 ; JOHN DEERE - JDM H14
20L jerrycan, 60L drum, 208L barrel
Article number
109320, 109323

HD COOL INTER ULTRA is an anti-corrosion coolant concentrate that builds a protective layer on the inside surfaces of the cooling system particularly those already being affected by corrosion (engine blocks, cylinder heads, liners, water pumps and radiators). The organic acids will seal the surfaces affected and prevent further corrosion taking place.HD COOL INTER ULTRA uses hybrid organic acid technology (HOAT) for improved corrosion protection.Also available as a 50:50 mix called HD COOL INTER.ADVANTAGES : Protects the cooling system from freezing and metallic parts from corrosion. Provides an excellent thermal exchange and therefore improves engine cooling efficiency. Combination of nitrites, borates, silicates and organic acids provide long lasting anti-corrosion properties on all engine components as engine blocks, cylinder heads, liners, water pumps and radiators. Avoids cavitation and increases water pump lifetime. Seals, hoses, pipes and plastic parts friendly.

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