Size Penetrating of Blank Opening Item ( s ) F-Rating T-Rating L-Rating W-Rating Product
MISCELLANEOUS MECHANICAL / DUCTS IN CONCRETE FLOORS / WALLS ( CONTINUED )
Max . 100 ” x 100 ” sheet metal duct ( w / o damper ) ( AS = 0 ” to 2 ”) Optional : Flamebar duct coating
CFS-COS Firestop Composite Sheet ( rigig foil-faced intumescent sheet with stainless steel backing ) and Max 24 ” x18 ” min 24 Ga steel duct with steel angles fastened to duct and composite sheet
2 Hr
2 Hr
CFS-S SIL GG CFS-S SIL SL
CP 619 T Composite Sheet
Concrete Floors / Walls
System Number [ Similar FM Approved System ]
C-AJ-7154
C-AJ-7195
NEW Max . 36 ” ID Grease Duct ( AS 1 / 2 ” to 1-1 / 2 ”) 2 Hr ◼ FS-ONE MAX C-AJ-7199
NEW Nom . 36 ” ID Grease Duct ( AS 1 / 2 ” to 1-1 / 2 ”) 2 Hr ◼ FS-ONE MAX C-AJ-7207 Max . 6 ” dia sheet metal duct w / o damper
Max . 48 ” x 24 ” sheet metal duct w / o damper |
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( AS = 0 ” to 2 ”) |
1 or 2 Hr |
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Max . 20 ” spiral wound duct w / o damper , or 12 ” sheet metal duct ( AS = 0 ” to 1-1 / 2 ”)
3 Hr CP 680-P 6 ” F-A-7018
1 or 2 Hr
Max . 6 ” sheet metal duct w / o damper ( Shaft Wall ) ( AS = 1 / 2 ” to 3 / 4 ”) |
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Max . 7 ” x 7 ” sheet metal duct w / o damper ( Shaft |
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Wall ) ( No angles ) ( AS = 1 / 4 ” to 3 / 4 ”) |
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Max . 24 ” x 24 ” sheet metal duct ( no angles ) |
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( AS = 0 ” or ½ ” to 1 ”) |
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Max . 100 ” x 100 ” sheet metal duct ( w / o damper )
( AS = 0 ” to 2 ”) Optional : Flamebar duct coating
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1 or 2 Hr |
◼ |
Max . W14 x 90 Steel I beam service support |
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( AS = 1 / 2 ” to 3 ”) |
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Mechanical Support member Steel strut , steel cable , steel rod , steel angle ( AS = 1 / 8 ” to 7 / 8 ”) |
2 Hr |
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Max . 30 ” x 30 ” sheet metal duct w / o damper |
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( AS = 1 / 4 ” to 1-1 / 8 ”) Optional : Flamebar duct coating |
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Steel air duct with 1-1 / 2 ” thick FireMaster FireWrap + |
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manufacturesd by Thermal Ceramics ( AS = 3 ”) |
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Max . 49 ” x 49 ” steel grease duct with 1-1 / 2 ” thick |
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FireMaster ® Fast Wrap manufactured by Thermal |
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Ceramics ( AS = ½ ” to 4-3 / 4 ”) |
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Max . 24 ” x 12 ” steel air or grease duct with Duct |
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Wrap by Unifrax ( AS = 1-1 / 4 ” to 1-3 / 4 ”) |
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Max . 24 ” x 24 ” steel air or grease duct with Duct |
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Wrap by Unifrax ( AS = 1 ”) |
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Max . 38 ” Insulated sheet metal duct through |
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concrete floor or wall with coverplate . |
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Carbon steel air duct with 1-1 / 2 ” thick FireMaster |
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FireWrap XL , FireMaster FastWrap +, or Pyrostate |
2 Hr |
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Duct Wrap XL |
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Carbon steel air or grease duct with two layers |
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1-1 / 2 ” thick FireMaster FireWrap XL , FireMaster |
3 Hr |
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FastWrap +, or Pyrostate Duct Wrap XL |
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Carbon steel air duct with 1-1 / 2 ” thick FireMaster |
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FireWrap XL , FireMaster FastWrap +, or Pyrostate |
1 or 2 Hr |
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Duct Wrap XL |
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Max . 49 ” x 24 ” steel sheet metal air duct with |
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1-1 / 2 ” thick FireMaster FireWrap XL , FireMaster |
2 Hr |
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FastWrap +, or Pyrostate Duct Wrap XL |
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Max . 30 ” x 30 ” sheet metal duct ( w / no angles ) |
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( AS = 1 / 2 ” to 1-1 / 2 ”) Optional : Flamebar duct coating |
2 or 3 Hr |
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Max . 24 ” x 12 ” sheet metal duct w / o damper with max . 1 ½ ” thickness foil scrim glass fiber duct insulation ( AS = 1 / 4 ” to 1 ”)
Max . 60 ” x 36 ” sheet metal duct w / o damper with max . 2 ” thickness foil scrim glass fiber duct insulation ( w / angles ) ( AS = 1 / 4 ” to 2-1 / 4 ”)
Max . 100 ” x 100 ” sheet metal with 1-1 / 2 ” or 2 ” thick glass fiber duct insulation ( AS = ½ ” to 2 ”)
FS-ONE MAX CP 606 CFS-S SIL GG
FS-ONE MAX CP 606 CFS-S SIL GG
W-J-7021
W-J-7022
1 or 2 Hr FS-ONE MAX W-J-7038
1 or 2 Hr FS-ONE MAX W-J-7039
2 Hr CP 606 W-J-7085
FS-ONE MAX CP 606
W-J-7109
2 Hr ◼ FS-ONE MAX W-J-7110
FS-ONE MAX CP 606
W-J-7123
2 Hr ◼ ◼ FS-ONE MAX W-J-7152
2 Hr ◼ FS-ONE MAX C-AJ-7095
2 Hr ◼ FS-ONE MAX C-AJ-7098
1 or 2 Hr ◼ FS-ONE MAX C-AJ-7122
2 Hr ◼ FS-ONE MAX C-AJ-7123
2 Hr ◼ FS-ONE MAX C-AJ-7140
CFS-S SIL GG CFS-S SIL SL
CFS-S SIL GG CFS-S SIL SL
CFS-S SIL GG CFS-S SIL SL
CFS-S SIL GG CFS-S SIL SL
CP 606 CFS-S SIL GG CFS-S SIL SL
C-AJ-7150
C-AJ-7151
C-AJ-7152
C-AJ-7153
C-AJ-7192
1 or 2 Hr FS-ONE MAX W-J-7029
2 Hr FS-ONE MAX W-J-7091
2 Hr FS-ONE MAX W-J-7112
CLICK CATEGORY INFO BELOW :
Blank Openings Metallic Penetrants Non-Metallic Pipes * Cables / Cable Trays Insulated Pipes
Miscellaneous Electrical ( Busway )
Miscellaneous Mechanical / Ducts
Mixed Penetrating Items *
Blank Openings Metallic Penetrants Non-Metallic Pipes * Cables Cable Trays Insulated Pipes
Miscellaneus Electrical ( Busway )
Miscellaneous Mecahnical / Ducts *
Mixed Penetrating Items *
Blank Openings
Metallic Penetrations
Non-Metallic Pipes * Cables Insulated Pipes
Miscellaneous Mechanical / Duct Penetrations
Mixed Penetrating Items *
Metallic Penetrations
Non-Metallic Pipes * Cables Insulated Pipes
Miscellaneous Mechanical / Duct Penetrations
Mixed Penetrating Items *
Bottom of Wall ( BW-S Series )
Continuity Head-of- Wall ( CJ-D Series )
Floor-to-Floor ( FF-D Series )
Floor-to-Wall ( FW-D Series )
Intertek Series ( ASTM E 1966 )
Head-of-Wall ( HW-D Series )
Head-of-Wall ( HW-S Series )
Wall-to-Wall ( WW-D Series )
Wall-to-Wall ( WW-S Series )
Perimeter Fire Barrier Joints ( Curtain Wall ) – ASTM E2307
Joints Steel-Framed Floors Wood-Framed Floors Framed ( Gypsum ) Walls Concrete Floors / Walls 22
Miscellaneous Mechanical / Ducts ( continued ) ➜