UL Designs & Thicknesses

Quick Resources
UL Designs & Thicknesses for Isolatek’s passive fireproofing materials for the commercial and construction industry.
For the most current UL designs, please visit the UL Product iQ page

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

Design

UL PDF

DWG

Thickness Charts

N634

 

Columns

 

Miscellaneous Shapes

 

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

 

Columns

 

Miscellaneous Shapes
For the most current UL designs, please visit the UL Product iQ page

CAFCO® 300 Series & CAFCO 400 Series / ISOLATEK® Type 300 Series & ISOLATEK Type 400 Series

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

 

Concrete Floor Assembly

Design

UL PDF

DWG

Thickness Charts

J708

J710

J725

J804

J805

J809

J957

 

Floor Beams

 

Roof Assembly

 

Roof Beams

 

Insulating Concrete Roof Assembly

 

Columns

 

Walls and Partitions

Design

UL PDF

DWG

Thickness Charts

U706

 

Miscellaneous Shapes

 

 

CAFCO® FENDOLITE® M-II & TG / ISOLATEK® Type M-II & TG

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

 

Concrete Floor Assembly

Design

UL PDF

DWG

Thickness Charts

J809

 

Floor Beams

 

Roof Assembly

 

Roof Beams

 

Insulating Concrete Roof Assembly

 

Columns

 

Miscellaneous Shapes

For the most current UL designs, please visit the UL Product iQ page

CAFCO® BLAZE-SHIELD® II, CAFCO BLAZE-SHIELD II HS &
CAFCO BLAZE-SHIELD HP

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

 

Concrete Floor Assembly

Design

UL PDF

DWG

Thickness Charts


J801

J803

J804

J805

J809

J957

 

Floor Beams

 

Roof Assembly

 

Roof Beams

 

Insulating Concrete Roof Assembly

 

Columns

Design

UL PDF

DWG

Thickness Charts

X827

X829

X841

 

Walls and Partitions

Design

UL PDF

DWG

Thickness Charts


U357

U401

U431

U450

U804

 

Miscellaneous Shapes

For the most current UL designs, please visit the UL Product iQ page

CAFCO-BOARD® / ISOLATEK® Type CB

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

D301

D915

 

Floor Beams

Design

UL PDF

DWG

Thickness Charts

N308

N309



 

Roof Assembly

Design

UL PDF

DWG

Thickness Charts

P301

 

Insulating Concrete Roof Assembly

Design

UL PDF

DWG

Thickness Charts

P922

 

Columns

Design

UL PDF

DWG

Thickness Charts

X314

 

 

ISOLATEK INTERNATIONAL provides passive fireproofing materials under the CAFCO® and FENDOLITE® trademarks throughout the Americas and under the ISOLATEK® trademark throughout the world.

Isolatek International
41 Furnace Street
Stanhope, NJ 07874
800-631-9600 | 973-347-1200

© 2020 Isolatek International, All Rights Reserved.