Fire Ratings are critically important when choosing a hollow metal door and hollow metal frame
Do you need a 3-hour fire rated door, 1 & half hour fire rated door or three-quarters of an hour fire rated door? We carry all three at Mesker Door, and we'll help you know what you need, because the fire rating of a steel door and steel frame in a commercial building is often critically important. And did you know that your steel door fire rating needs to be at least three-quarters of your wall fire rating? For more helpful information about each of our hollow metal fire rated doors, just click the following links.
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| 3 Hour Fire Rated Door | 1 & 1/2 Hour Fire Rated Door | 60 Min. Fire Rated Door | 3/4 Hour Fire Rated Door | 20 min. Fire Rated Door |
Our fiberbroad core Temperature Rise Door is a good choice for stairwells and anywhere a fire barrier is important. To discover more about how our Temperature Rise Door reduces the heat transferring from one side of a hollow metal door to the other, just click on Temperature Rise Door.







