As you select an antifreeze for your fire sprinkler system, it is important that you consider these questions: Does it meet the rigorous technical challenges of becoming listed as required by NFPA? Is it listed and approved for use with the application and the size of the system? Will it protect the system against damage from exposure to the severe cold? How does it contribute to the prevention of corrosion and microbiologically influenced corrosion (MIC)? In this blog post, I address why the answers to these questions are so critical, and the advantage freezemaster™ antifreeze offers for fire sprinkler systems in Residential, Light Hazard, Ordinary Hazard and Storage applications.