Shell Coolant Longlife HD Ready to Use

Pre-diluted Hybrid Organic Additive Technology Coolant / Antifreeze

Shell Coolant Longlife HD Ready to Use is an ethylene glycol-based coolant that utilizes the latest inhibitor component technology. The combination of the long lasting organic additives with carefully selected mineral inhibitors makes this technology particularly suitable for application in heavy duty cast iron engines. The product is free of borates, nitrates, amines, phosphates, and silicates. The product requires no further dilution for use.