Product Technical Guides : US-EN Firestop Systems Guide For Specifiers | Page 35

Product Information
FIRESTOP TOP TRACK SEAL CFS-TTS
Product description
• CFS-TTS is a pre-formed firestop device designed to be a versatile, one and
done solution for fire rated assemblies on flat concrete construction. Simply
install with the top track to achieve a durable and reliable system tested in
accordance with UL2079 5th edition.
Applications for use
• Firestop, smoke and sound seal for head-of -wall joints between top track and
gypsum to flat concrete slabs
• CFS-TTS 358/600 is designed for a perfect friction fit with common track sizes
— 3-5/8" and 6"
• CFS-TTS OS is designed for a flexible solution for various track applications
Advantages
• Fast installation — fewer working steps (one and done)
• Excellent sealing properties designed for reliability under real jobsite conditions
(STC and smoke seal on imperfect concrete)
• Tested in accordance with the most up-to-date standard; UL 2079 5th edition
• No mess, zero waste — no caulking or tools required
• Simple — ideal shape designed to saddle over top track without additional
folding, taping or gluing
Installation instructions
• See Hilti Literature or third-party listings for complete application and
installation details
FM
Technical Data
$33529('
Color Silver/Red
Application temperature range 23° to 104°F
Storage and transportation temperature
range 14° to 104°F
Movement Approx. ±50%
Temperature resistance range 23° to 104°F
Mold and mildew performance Class 0 (ASTM G21-96) and
Class 0 (EN ISO 846)
Surface burning characteristics
UL 723 (ASTM E84) Flame spread: 10
Smoke development: 20
Tested in accordance with UL 2079, ASTM E 1966, ASTM E 84, ASTM G21,
ULC 115, ULC S102
California State fire marshal approval Yes
LEED VOC 0.16 lb/gal (US)
Acoustics performance Test report available
)RU3HQHWUDWLRQ)LUH6WRSV
&RQVXOWWKH)DFWRU\0XWXDO5HVHDUFK&RUSRUDWLRQ$SSURYDO*XLGH
R
FILL, VOID OR CAVITY MATERIALS
CLASSIFIED BY
UNDERWRITERS LABORATORIES, INC.
FOR USE IN TROUGH-PENETRATION
FIRESTOP SYSTEMS
SEE UL FIRE RESISTANCE DIRECTORY
66Y7
Polyurethane foam
Chemical basis
Hilti Firestop
Saving lives
through innovation
and education
33