Page 1
3/16” overlap at slot in tape
Factory placement of Intumescent Pillow
Shown as Privacy Unit
in Fire-Rated UltraLatch®
Installer positioned Intumescent Tape
surrounding chassis of UltraLatch®
Passage Units
are supplied with
factory installed
Intumescent
pillows in voids
Fire Rated Intumescent
Installation Instructions
Models L1, L2 and L3
In order for the UltraLatch® to achieve the
proper 20 minute fire rating, the supplied
intumescent tape needs to be properly
installed in the door's bore hole.
In a fire, the tape expands to many times it's
normal thickness to fill voids in the bore hole.
Please read and follow the directions below.
Before installation make sure that intumescent is in one piece.
1
Make sure that the bore hole is clear of debris.
2
Gently coil the intumescent so that the slots overlap
3
approximately 3/16" and slide the coil into the bore hole,
making sure that the slot faces the bolt hole.
Bore Hole
Bolt Hole
3
Overlap
/16”
UltraLatch® is made in the U.S.A. of domestic and imported components.
Universal Industrial Products, Inc.
One Coreway Drive
Pioneer, OH, USA 43554-0628
Phone: (419) 737-2324 (800) 922-6957
FAX: (419) 737-2130
Email: [email protected] Internet: www.soss.com
Center the coil in the door ,
4
leaving approximately a
1/8" gap on each side.
Center the slot in the bolt, to allow the tang of the bolt to work.
5
Install the UltraLatch® following enclosed instructions.
6
7
The intumescent must be installed as described to ensure proper
20 minute fire rated certification.
SOSS
Door Hardware
®
SOSS Asia Pte. Ltd.
#6 Third Chin Bee Road
Jurong, Singapore 618682
Phone: 656 261 3276
FAX: 626 261 5047
Email: [email protected]
Coil centered in Bore Hole
1
/8”
with gap on each side
Part #:LPUXAYZFR © Copyright 2014, Universal Industrial Products, Inc.
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