Industrial Oils
HP HYTHERM 500 & 600
HYTHERM 500 & HYTHERM 600 HP HYTHERM is a premium range of industrial thermic fluids (heat transfer oils) marketed by HPCL, designed to deliver safe, efficient, and reliable heat transfer across a wide range of industrial applications. These fluids are formulated using specially refined petroleum base stocks that offer exceptional resistance to thermal degradation and oxidation at elevated operati
- Packing
- 1L, 5L, 20L, 26L, 210L drums & bulk
- Supply
- Usually dispatched within 24 hours
Specifications & applications
Overview
- HP HYTHERM Thermic Fluids – High-Performance Heat Transfer Oils
HYTHERM 500 & HYTHERM 600
- HP HYTHERM is a premium range of industrial thermic fluids (heat transfer oils) marketed by HPCL, designed to deliver safe, efficient, and reliable heat transfer across a wide range of industrial applications. These fluids are formulated using specially refined petroleum base stocks that offer exceptional resistance to thermal degradation and oxidation at elevated operating temperatures.
- With decades of proven field performance, millions of liters supplied, and thousands of satisfied customers, HP HYTHERM grades command market leadership in the thermic fluid segment.
Application Areas
- Textile processing units
- Pharmaceutical manufacturing
- Chemical and process industries
- Paint and varnish plants
- Petrochemical industries
- General industrial heating applications
Why HP HYTHERM is the First Choice
- Manufactured using HPCL’s own lube base oils, ensuring consistent quality and uniform performance
- Proven reliability across a broad temperature range
- Long service life with reduced system downtime
- Trusted by industries for safe and efficient thermal energy transfer
HP HYTHERM 500 – Reliable Performance up to 290°C
- HYTHERM 500 is produced from petroleum stocks refined through a special process that removes thermally unstable components. It is recommended for systems operating at maximum bulk oil temperatures up to 290°C.
Key Benefits
- Excellent oxidation and chemical stability
- Good heat transfer efficiency
- Low volatility, minimizing oil losses
- Non-corrosive and non-toxic, ensuring system safety
- Suitable for continuous industrial heat transfer operations
HP HYTHERM 600 – Superior Performance up to 320°C
- HYTHERM 600 is derived from the finest quality petroleum base stocks and fortified with high-performance additives to deliver reliable performance at higher operating temperatures.
Outstanding Features
- Designed for closed indirect heat transfer systems
- Reliable performance up to 320°C bulk operating temperature
- Extended fluid life with reduced oxidation and thermal degradation
- Minimal fouling and deposit formation, ensuring sustained heat transfer
- Excellent thermal efficiency even under severe operating conditions
Performance Benefits
- Excellent oxidation and chemical stability
- Low volatility and low vapor pressure
- Non-corrosive and non-toxic
- Excellent thermal conductivity
Detail Description
- HPCL markets thermic fluids under the brand names of HYTHERM. These grades are developed to provide performance in broad range of application in textile, chemical, paint & varnish and petrochemical industries. These grades are formulated from specially derived petroleum base stocks having exceptional resistance to degradation during high temperature use. With thousands of satisfied customers over the years and millions of liters of Thermic fluid sold and repeat orders being executed HYTHRM grades command market leadership in thermic fluids segments.
- HYTHERM is undoubtedly the first choice for all customers. HPCL has its own lube base oils which ensures consistency in quality of Lube base oils leading to uniformity of the finished oil parameters.
HYTHERM 500
- Excellent oxidation & chemical stability
- Good heat transfer properties
- Low volatility
- Non-corrosive and non-toxic
HYTHERM 600
- Ability to provide superior performance in indirect closed fluid heat transfer system up to bulk operating temperature up to 320°C
- Increased life, reduced oxidation and thermal degradation
- Minimal fouling and deposit formation on heat transfer surface. Hence sustained heat transfer characteristics
Performance benefits:
- Excellent oxidation & chemical stability
- Low volatility, low vapor pressure
- Non corrosive & non toxic
- Excellent thermal conductivity
Physico-chemical properties
- TYPICAL VALUES PROPERTIES HP HYTHERM 500 HP HYTHERM 600 Kinematic Viscoslty @ 40 °C, cSt 27-35 27 -38 Flash Point (COC), °C, Min 204 220 Viscosity Index 95 100 Pour Point °C Max 0 0 Copper Strip Corrosion 3Hr @ 100°C (ASTM), Max 1 1 Neutralisation Number mg KOH/g, Max 0.15 0.15 Specific Heat Kcal /Kg °C at 260°C 0.731 0.741 280°C 0.751 0.761 300°C 0.772 0.791 Thermal Conductvity, Kcal/Hr-Mt °C at 260°C 0.097 0.100 280°C 0.096 0.099 300°C 0.095 0.097
