Benefit (效益): Low volatility to minimize fluid loss and the chance the operator to exposed to the vapor. 低?]?性以?p低油液?p耗及操作人?T暴露於油蒸?獾?C?? High flash point which ensures a safety working environment even under high current erosion operation. 高??，就算是高?流量??也?O?榘踩? High oxidation stability to provide longer service life and minimize sludge formation. 高氧化?定性以提供?久的使用?勖??p低淤渣的形成。 Extremely low aromatic content, ensuring no harmful to skin and no unpleasant smell. 芳香?N含量?O低，?保不?p皮?及?o刺激性?馕