HOAT Pre-mix 50/50

HOAT Pre-mix 50/50

Our HOAT Pre-mix 50/50 Coolant is a ready-to-use, extended-life engine coolant formulated with Hybrid Organic Acid Technology (HOAT). Designed for modern vehicles and heavy-duty systems, it provides reliable thermal stability, superior corrosion protection, and long-term system performance without the need for dilution. Free from silicates, borates, and phosphates, it maintains clean cooling systems while protecting metals such as aluminum, cast iron, and steel.

Key Benefits

Ready-to-Use Convenience – Pre-mixed 50/50 formulation eliminates dilution errors and simplifies maintenance.

Extended Life Protection – Offers long service intervals, minimizing maintenance and reducing downtime.

Superior Corrosion Resistance – Protects all cooling system metals, prolonging engine and component life.

High Thermal Stability – Maintains optimal engine temperatures under extreme loads and conditions.

Environmentally Responsible – Free from harmful additives, promoting safer use and reduced environmental impact.

Versatile Applications – Suitable for passenger cars, SUVs, trucks, buses, construction machinery, and industrial engines.

Technical Highlights

Technology: Hybrid Organic Acid Technology (HOAT)

Base Fluid: Monoethylene Glycol (MEG)

Dilution: Pre-mixed 50/50 with deionized water; freeze protection down to –37°C, boil protection up to +108°C

Color Options: Red, Pink, or Orange for easy identification

Standards & Approvals: Meets ASTM D3306, ASTM D4340, BS 6580, and leading OEM specifications

Why Choose Our HOAT Pre-mix 50/50 Coolant?

Our HOAT Pre-mix 50/50 Coolant delivers consistent, long-term engine protection and dependable performance. Its ready-to-use hybrid formulation ensures reduced maintenance, improved system reliability, and extended engine life for both modern vehicles and demanding industrial applications.

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