UL Fire-rated doorsets and fusible link louvers are manufactured in accordance with UL-10B and UL-10C approved procedures, and in compliance with standards of the American National Standards Institute (ANSI), Uniform Building Code (UBC) and Steel Door Institute (SDI)
Single Leaf Plain
Unidoor Systems Inc.
Single Leaf Plain
Single Leaf with Quarter Glass
Unidoor Systems Inc.
Single Leaf with Quarter Glass
Single Leaf with Fusible Link Louver
Unidoor Systems Inc.
Single Leaf with Fusible Link Louver
Double Leaf Plain
Unidoor Systems Inc.
Double Leaf Plain
Double Leaf with Quarter Glass
Unidoor Systems Inc.
Double Leaf with Quarter Glass
Double Leaf with Fusible Link Louver
Unidoor Systems Inc.
Double Leaf with Fusible Link Louver
Available Finishes
Epoxy Primer, Powder Coated Single Color, and Powder Coated Wood Grain Finish.
Unidoor Systems Inc.
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Underwriters' Laboratories Fire Testing
1.5 hours UL Fire Rated
3 hours UL Fire Rated
3 hours Fire Rated Passed Hose Stream Test
Unidoor Systems Inc.
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Unidoor Systems Inc.
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