This premium Recochem Reco-Cool HD Expert ENDURANCE Concentrate Antifreeze/Coolant is engineered for exceptional protection and extended service life in heavy-duty diesel engines. Its advanced OAT-based formulation provides superior corrosion protection for critical coolant system metals, including wet sleeve liners.
Key Specifications and Features:
– Extended Service Life: Offers impressive durability of up to 960,000 km, 600,000 miles, 12,000 hours, or 6 years under normal operating conditions.
– Chemical Composition: Primarily composed of 80 to 100% Ethylene Glycol, with 0.1 to 1% Sodium Tetraborate Pentahydrate, ensuring robust freeze and boil-over protection.
– Advanced Corrosion Inhibition: Utilizes Organic Acid Technology (OAT) corrosion inhibitors, providing comprehensive protection against rust and corrosion for all coolant system metals.
– Formulation Purity: Free from silicates, phosphates, borates, nitrites, and amines (NAP-free), preventing deposition and enhancing system longevity.
– Application Specificity: Specifically formulated to protect heavy-duty diesel wet sleeve liners, critical for engine durability.
– System Compatibility: Fully compatible with existing coolant filters, heavy-duty diesel Supplemental Coolant Additives (SCAs), and hard water, simplifying maintenance and integration.
– Product Identification: Distinctive orange color for easy identification within industrial systems.
– Packaging: Supplied in a convenient 3.78 L (1 gallon) container size, suitable for various industrial applications.

