Can 20 Mule Team borax be used as flux?

Could you elaborate on the potential use of 20 Mule Team borax as a flux in various applications? Specifically, I'm curious about its chemical properties and how they might contribute to its suitability as a fluxing agent. Additionally, are there any specific industries or processes where 20 Mule Team borax has been successfully employed as a flux? Furthermore, what are the potential advantages and disadvantages of using this particular product as a flux compared to other commonly used fluxing agents? Lastly, could you provide any recommendations or considerations for those considering using 20 Mule Team borax as a flux?