What is the flash point benchmark for Class IIIA liquids?

The flash point benchmark for Class IIIA liquids is set at 140°F. Class IIIA liquids are defined as those with flash points between 140°F (60°C) and 200°F (93.4°C). This classification is critical in the context of safety and regulations, especially in the HVAC and refrigeration industries.

Knowing the flash point is crucial because it indicates the temperature at which a liquid can form an ignitable mixture in air. This information helps in assessing the fire hazards associated with the use and storage of such liquids. Proper handling, storage requirements, and safety measures for liquids classified as Class IIIA must be followed to prevent accidents and ensure workplace safety. Understanding this classification can aid HVAC contractors and technicians in making informed decisions regarding the materials they use and the safety protocols they need to implement.