Alkylbenzene synthetic heat transfer oil DR305-WE is a non-mineral oil heat transfer oil . It is carefully formulated by using synthetic modified alkylbenzene as a base oil and adding a variety of special effects additives. It has characteristics that are incomparable with mineral oil products. Service life is up to 6-8 years. Its excellent quality complies with the international standards ISO6743 / 12 and GB23971-2009.
1. Appropriate viscosity: Low-viscosity heat transfer medium is conducive to achieving a high heat transfer coefficient under turbulent conditions, has good pumpability at low temperatures, and makes the pumping device easy to start;
2. Higher specific heat and thermal conductivity to facilitate higher thermal efficiency;
3. Excellent high and low temperature performance and excellent viscosity-temperature characteristics: small change in viscosity with temperature, good low-temperature fluidity, high flash point and spontaneous ignition point, high degree of thermal decomposition, which can meet the high-temperature use requirements of 300 ℃ in pipeline , Has super flame resistance;
4, excellent chemical stability and thermal stability, remove the light and heavy components of the base oil, so that it has lower volatility and higher temperature resistance than other alkylbenzene heat transfer oils;
5. Its anti-oxidation performance is 8-10 times higher than mineral oil, and its unique molecular structure ensures that it will not produce sludge during the effective use period;
6, good radiation resistance and adaptability to rubber seals.
1. Suitable for liquid-phase heat conduction system with long-term use temperature <300 ℃;
2. It is recommended to be used in the fields of electronic materials, petrochemicals, copper-clad laminates, resins, leather, rubber, food, textiles, printing and dyeing, etc. that require high stability.
Fourth, matters needing attention
1. It should be stored indoors. If it is stored in the open air, it should be kept horizontal to avoid water immersion and annihilation of signs on the barrel.
2. It is forbidden to contaminate with water and foreign matter, otherwise it will cause oil deterioration and failure;
3. Do not mix with other oil products to prevent performance deterioration.