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Hybrid Organic P-HOAT Antifreeze Coolant
This Hybrid Organic P-HOAT Antifreeze Coolant offers advanced protection with high-quality organic acids and phosphate additives, ensuring exceptional corrosion inhibition and thermal stability. Eco-friendly and free from silicates and inorganic acids, it minimizes environmental impact. Designed for longevity, it provides extended service life with minimal performance degradation. Its versatility makes it suitable for light-duty vehicles, hydraulic systems, industrial equipment, and marine cooling systems. Compliant with international standards like GB 29743.1-2022, ASTM D3306, and JIS K 2234, it guarantees reliable performance.
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- Superior corrosion resistance protects cast aluminum, steel, brass, and other metals for years
- Enhanced durability reduces water pump wear and extends component life
- High thermal efficiency optimizes heat exchange for improved engine performance
- Environmentally safe with a silicate-free and low-toxicity formulation
- Easy maintenance with a clear, non-precipitating liquid ensures hassle-free use
Inspect Before Use: Check packaging for damage before use. Do not use if the seal is broken or the product appears contaminated.
Storage Conditions: Store in a cool, dark place (20±5°C, 65±5% humidity). Avoid prolonged exposure to sunlight.
Shelf Life: 3 years unopened. Use promptly after opening.
Dilution Requirement: Use only deionized water (conductivity <5 µS/cm) for dilution. Impure water may cause scaling or turbidity.
Safety Precautions: Refer to the MSDS (Material Safety Data Sheet) for handling guidelines. Wear protective gear if necessary.
✔ Industrial Machinery: Hydraulic systems, compressors, and heat exchangers
✔ Marine & Heavy Equipment: Vessel cooling systems, construction machinery
✔ Commercial Vehicles: Trucks, buses, and fleet vehicles
✔ Energy & Power Systems: Backup generators, cooling circuits
Compatible Materials: Cast aluminum, steel, cast iron, copper, brass, and solder.
1. Preparation & Dilution
- Recommended Mixing Ratio:
- Standard Protection (-35°C): 50% SY9 concentrate + 50% deionized water
- Extreme Cold (-45°C to -52°C): Up to 60% concentrate (see freezing point chart for exact ratios).
- Dilution Method:
- Use only high-purity deionized water (conductivity <5 µS/cm).
- Mix thoroughly before filling the cooling system.
2. Filling the Cooling System
- Drain old coolant and flush the system if switching from a different type.
- Fill with the pre-mixed SY9 solution to the recommended level.
- Bleed air pockets to ensure proper circulation.
3. Maintenance & Replacement
- Service Interval: Replace every 3 years or 100,000 km, whichever comes first.
- Check Regularly: Monitor coolant level, color, and clarity. If contamination or discoloration occurs, inspect for leaks or system issues.
4. Disposal
- Dispose of used coolant in accordance with local environmental regulations.
- Do not pour into drains or soil.
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