50W Heater Cartridges: Slice Engineering's Max Temperature Guide

Is there a maximum temperature rating for the Slice Engineering 50W Heater Cartridges?

Both the 12V and 24V 50W Heater Cartridges are rated to 500°C. Actual achievable temperatures will vary based on a number of factors, including whether the heater is operating in an enclosed or open air 3D printer.