UL Designs & Thicknesses for Isolatek’s passive fireproofing materials for the commercial and construction industry.
CAFCO SprayFilm WB 5 / ISOLATEK Type WB 5
KEY: | ||
NW= Normal Weight | LW= Light Weight | R= Restrained Beam |
HF= Half Flange | RT= Rectangular Tube | ST= Square Tube |
HSS= Hollow Steel Section | SP= Standard Pipe | WF= Wide Flange |
AF= All Fluted | C= Cellular | WT= T Shaped Beam |
MW= Mineral Wool | PTF= Painted Top Flange |
Floor-Ceiling Assembly
Design | UL PDF | DWG | Thickness Charts | |||
D902 |
Floor Beam
Columns
Miscellaneous Shapes
Design | UL PDF | DWG | Thickness Charts |
CAFCO SprayFilm WB 3 & WB 4 / ISOLATEK Type WB 3 & WB 4
KEY: | ||
NW= Normal Weight | LW= Light Weight | R= Restrained Beam |
HF= Half Flange | RT= Rectangular Tube | ST= Square Tube |
HSS= Hollow Steel Section | SP= Standard Pipe | WF= Wide Flange |
AF= All Fluted | C= Cellular | WT= T Shaped Beam |
MW= Mineral Wool | PTF= Painted Top Flange |
Floor-Ceiling Assembly
Design | UL PDF | DWG | Thickness Charts | |
D902 | ||||
D601 |
Floor Beam
Design | UL PDF | DWG | Thickness Charts | |||
N614 | ||||||
N635 | ||||||
N653 |
Columns
Miscellaneous Shapes
Design | UL PDF | DWG | Thickness Charts |
FireSolve® SB
KEY: | ||
NW= Normal Weight | LW= Light Weight | R= Restrained Beam |
HF= Half Flange | RT= Rectangular Tube | ST= Square Tube |
HSS= Hollow Steel Section | SP= Standard Pipe | WF= Wide Flange |
AF= All Fluted | C= Cellular | WT= T Shaped Beam |
MW= Mineral Wool | PTF= Painted Top Flange |
Floor-Ceiling Assembly
Floor Beam
Design | UL PDF | DWG | Thickness Charts | |||
N661 |
Columns
Miscellaneous Shapes
UL Designs & Thicknesses
UL Designs & Thicknesses for Isolatek’s passive fireproofing materials for the commercial and construction industry.

