The long-term 300°C heat carrier boiler has 10 times higher oxidation resistance than mineral oil and is not susceptible to sludge.
PERFORMANCE OVERVIEW
1. After a rigorous thermal stability test, it was confirmed that the synthetic heat conducting oil can be used at 305°C for a long period of time, and even a service temperature of up to 315°C can be coped with for a short time.
2, its anti-oxidation performance is 10 times higher than mineral oil, it is not easy to generate sludge due to oxidation, this feature is particularly important for users who do not use nitrogen to seal the expansion tank;
3, excellent low temperature fluidity, can still use centrifugal pump at low temperature of -25 °C.
4. This product is a non-mineral oil type heat transfer oil, which is made of synthetic modified alkyl benzene as base oil and added with a variety of special effects additives.
5, with the characteristics of mineral oil products incomparable, the service life of up to five to ten years. Its excellent quality conforms to the GB23971 standard specification.
PRODUCT PARAMETER
Product attributes | |
| Attribution level | L-QB300 |
| Packaging Materials | drum |
| Application classification | Closed heat conduction system |
| base oil type | Synthetic alkylbenzene |
| Viscosity40℃（mm²/s） | 20.6 |
| Pour point | -48 |
| Flash point | 202 |
| Auto-ignition point℃ | >350 |
| Other attribute description | Long-term 300 °C heat carrier boiler, oxidation resistance 10 times higher than mineral oil, not easy sludge。 |
| Viscosity100℃（mm²/s） | 3.8 |
| Exterior | Light yellow transparent liquid |
| density20℃ Kg/m3 | 871 |
PRODUCT ADVANTAGE
1. Appropriate viscosity: The low-viscosity heat transfer medium is conducive to high heat transfer coefficient in the turbulent state, and can still be transported by the centrifugal pump at the low temperature of -20°C, making the pumping device easy to start.
2, a higher specific heat and thermal conductivity, in order to facilitate higher thermal efficiency.
3, excellent high and low temperature performance and excellent viscosity and temperature characteristics: viscosity changes with temperature, good low temperature fluidity, high flash point and auto-ignition point, high thermal decomposition temperature, can meet the long-term use temperature of 300 °C use requirements, with Fire resistance.
4, excellent chemical stability and thermal stability, remove the light components of the base oil and heavy components, making it lower than other alkylbenzene thermal oil volatile and higher temperature resistance.
5. Its anti-oxidation performance is 8-10 times higher than that of mineral oil. The unique molecular structure ensures that no sludge will be produced during the effective use period.
6, good radiation resistance and adaptability with rubber seals.
Application SCOPE
1. It is suitable for liquid phase heat conduction system with long-term use temperature not higher than 300°C.
2. Recommended for electronic materials, petrochemical industry, copper clad laminate industry, coating resin, leather, rubber, food, textile, printing and dyeing and other fields requiring high stability.
3. Widely used in the chemical industry, printing and dyeing industry, petroleum industry, copper clad laminate industry, coating resin industry.
Matters needing attention MATTERS NEEDING ATTENTION
1. It should be stored indoors. If it is stored in the open air, it should be kept horizontally so as to prevent the water from entering the dip and the signs on the barrel.
2, this product is contraindicated mixed with water and
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