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Sheet
Drawing No.
HILTI, Inc.
Tulsa, Oklahoma USA (800) 879-8000
Date
Scale
NOTES : 1. MAXIMUM WIDTH OF JOINT = 3-1/2".
2. THIS FIRESTOP SYSTEM WAS DESIGNED FOR APPLICATIONS IN WHICH THERE
IS LIMITED OR NO ACCESS AVAILABLE ON ONE SIDE OF THE WALL.
1. LIGHTWEIGHT OR NORMAL WEIGHT CONCRETE FLOOR ASSEMBLY (MINIMUM 4-1/2" THICK) (2-HR.
FIRE-RATING).
2. CONCRETE WALL ASSEMBLY (2-HR. FIRE-RATING) :
A. LIGHTWEIGHT OR NORMAL WEIGHT CONCRETE WALL (MINIMUM 5" THICK).
B. ANY UL/cUL CLASSIFIED CONCRETE BLOCK WALL.
3. MINIMUM 4-1/4" THICKNESS MINERAL WOOL SAFING (MIN. 4 PCF DENSITY) COMPRESSED MINIMUM 42%.
4. MINIMUM 1/4" DEPTH HILTI CP 601S ELASTOMERIC FIRESTOP SEALANT OR CP 606 FLEXIBLE FIRESTOP
SEALANT.
cUL
1 of 1
3/16" = 1"
Mar. 17, 2011
cUL SYSTEM NO. HW-D-1001
F-RATING = 2-HR.
FT, FH, AND FTH-RATINGS = 0-HR.
CLASS II MOVEMENT CAPABILITIES - 7% COMPRESSION OR EXTENSION
cUL HWD1001c.031711
FIRE-RATED JOINT THROUGH CONCRETE WALL OR BLOCK WALL ASSEMBLY
CANADA ONLY
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CROSS-SECTIONAL VIEW