Grace Construction Products
Select a country
 
Search:

Select a Product Line
Air Barriers
Architectural Concrete
Building Green with Grace
Cement Additives
Concrete Admixtures
Concrete Process Control
DRY-BLOCK
Fireproofing
Approvals
Contact Us
FAQs
Guide Specifications
LEED Credits
Links
Monokote Recycling Program
MSDSs
Project Profiles
Sweets Brochure
Thickness Guide
UL Designs/CAD
UL Online Directory
Video: ASTM Field Inspection of Sprayed Fireproofing
Video: Mineral Fiber and Cementitious Fireproofing
Video: Monokote Application Procedures
Webcast -- Underloaded Joist Designs
Grace Parts
International Project Solutions
Masonry Products
Pipeline Protection
Roofing Underlayments
Structural Waterproofing
Waterstops
Weather Resistive Barriers
Window, Door and Deck Flashings

Fireproofing - Thickness Guide

Monokote® Material Thickness Handbook: UNRESTRAINED Thickness Tables

Floors

Protected Deck
D739    MK-6, RG, Z-106/G, Z-146, Z-156
D743    MK-6, RG, Z-106/G, Z-146, Z-156
D779    MK-6, RG, Z-106/G, Z-146, Z-156
D780    MK-6, RG, Z-106/G, Z-106/HY, Z-146, Z-156
D782    MK-6, RG, Z-106/G, Z-106/HY, Z-146, Z-156


Unprotected Deck
D925 Cellular    MK-6, RG, Z-106/G, Z-106/HY, Z-146, Z-156
D925 Fluted/LWC (Substitute N782/LWC)    MK-6, RG, Z-106/G, Z-106/HY, Z-146, Z-156
D925 Fluted/NWC (Substitute N782/NWC)    MK-6, RG, Z-106/G, Z-106/HY, Z-146, Z-156
D925 Future Floor LWC    MK-6, RG, Z-106/G, Z-106/HY, Z-146, Z-156
D925 Future Floor NWC    MK-6, RG, Z-106/G, Z-106/HY, Z-146, Z-156


Concrete Slab
J712    MK-6, RG, Z-106/G, Z-106/HY, Z-146, Z-156
J957    MK-6, RG, Z-106/G, Z-146, Z-156


Floor Beams

Protected Deck
N706 Cellular/NWC    MK-6, RG
N706 Cellular/LWC    MK-6, RG
N779    MK-6, RG, Z-106/G, Z-106/HY, Z-146, Z-156


Unprotected Deck
N708 Cellular    MK-6, RG
N782 LWC    MK-6, RG, Z-106/G, Z-146, Z-156
N782 NWC    MK-6, RG, Z-106/G, Z-146, Z-156
N782 Unrestrained LWC Z106HY    Z-106/HY
N782 Unrestrained NWC Z106HY    Z-106/HY


Roofs

Protected Deck
P714    MK-6, RG
P725    MK-6, RG, Z-106, Z-146, Z-156
P732    MK-6, RG, Z-106, Z-146, Z-156
P733    MK-6, RG, Z-106, Z-146, Z-156
P740    MK-6, RG, Z-106, Z-146, Z-156


Unprotected Deck
P936    MK-6, RG, Z-106, Z-146, Z-156


Roof Beams

S734    MK-6, RG, Z-106, Z-146, Z-156
S735    MK-6, RG


Wide Flange Columns

Standard Fire Curve (ASTM E119)
X772/Y715    MK-6, RG, Z-106/G, Z-106
X795    Z-146, Z-146T, Z-156, Z-156T
Y724    Z-106/HY


Hydrocarbon Fire Curve (UL1709)
XR711/XR718 (Contour Application)    Z-146T, Z-146PC, Z-156T, Z-156PC
XR715 (Box Application)    Z-146T, Z-146PC, Z-156T, Z-156PC


Tube & Pipe Columns

Y710 Square    MK-6, RG, Z-106
Y710 Rectangular    MK-6, RG, Z-106
Y710 Round    MK-6, RG, Z-106
Y710 Generic    MK-6, RG, Z-106
X795 Square    Z-146, Z-146T, Z-156, Z-156T
X795 Rectangular    Z-146, Z-146T, Z-156, Z-156T
X795 Round    Z-146, Z-146T, Z-156, Z-156T
X795 Generic    Z-146, Z-146T, Z-156, Z-156T

Adobe Acrobat™ Portable Document Format (PDF) requires Adobe Acrobat Reader which can be downloaded by selecting the following link.

Back to Table of Contents