36" x 48" Insulated Fire Rated Access Door - MIFAB
MIFAB Series MPFR fire rated access door is approved by Underwriters Laboratories Inc., for 1 ½ hours, “B” label in walls and is approved by Warnock Hersey for 2 hours in ceilings and 3 hours in walls. The door meets ANSI-UL 10B standards. The same door can be used in walls and ceilings. Tests were conducted using mild steel and type 304 stainless steel.
Product Spec Sheet: |
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Door Size: |
36" wide by 48" high
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Rough Opening Size: |
36 1/2" wide x 48 1/2" high
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Material: |
Steel
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Lock / latch: |
2 x Self latching tool-key operated latch and/or ring operated latch, both included
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Flange: |
Four piece welded frame with masonry mounting straps
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Hinge: |
Concealed Pivot Pins
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Finish: |
Primed white finish
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Cross Reference: |