Product Technical Guides : US-EN Firestop Systems Guide For Specifiers | Page 50

FIRESTOP PLUG CFS-PL
Product description
• Ready-to-use , pre-formed, non curing and reusable intumescent plug for
openings 4" in diameter and less
Product features
• No expiration date alleviates shelf life concerns
• Fast and easy installation — no special tools required, helps reduce installation
time and costs
• Immediately functional after installation
• Suitable for laying new cables later
• Versatile in use (temporary or permanent protection)
• Smoke resistant
• One-sided installation wall systems available
• Paintable
• Provides a very clean result
• Halogen and solvent free
Areas of application
• Walls and floors
• Temporary or permanent sealing of cables — single or bundled cables
Examples
• Dust and fiber free rooms and places where electrical installations are
frequently changed such as computer centers, hospitals and laboratories
• New buildings in the construction phase and during renovation
• Office buildings, production bays, warehouses
Installation instructions
• See Hilti Literature or third-party listings for complete application and
installation details
FILL, VOID OR CAVITY MATERIALSFOR USE IN
THROUGH-PENETRATION FIRESTOP SYSTEMS
SEE UL FIRE RESISTANCE DIRECTORY
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Technical Data
Density Approx. 0.27 g/cm 3
Color Red
Application temperature 40°F to 104°F (5°C to 40°C)
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Temperature
48
5°F to 140°F (-15°C to 60°C)
Intumescent activation Approx. 392°F (200°C)
Expansion ratio (unrestricted) Approx. 1:3
Surface burning characteristics
(ASTM E 84-10b) Flame Spread Index: 10
Smoke Development Index: 15
Sound Transmission Classification
(ASTM E 90) STC Rating: 55 (Relates to specific construction)
Approvals California State Fire Marshal -
No. 4485-1200:0142
Tested in accordance with UL 1479, ASTM E 814, ASTM E 84, ASTM E 90,
CAN/ULC S115
FILL, VOID OR CAVITY MATERIALS
CLASSIFIED BY
UNDERWRITERS LABORATORIES, INC.
FOR USE IN TROUGH-PENETRATION
FIRESTOP SYSTEMS
R
Hilti Firestop
SEE UL FIRE RESISTANCE DIRECTORY
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