Questions? We've got answers!
Call Us Today: 919-854-7986

Hilti

HILTI CFS-BL MC FIRESTOP BLOCKS (20)

Product Number: 3484119
Availability: In Stock

Availability: In stock

Regular Price: $1,088.00

Special Price: $1,066.00

Special Price:

  • Buy 2 for $1,044.00 each and save 3%
  • Buy 5 for $1,022.00 each and save 5%
  • Buy 10 for $1,000.00 each and save 7%

Hilti CFS-BL MC Firestop Blocks (20).


Features:


 



  • Non-curing, reusable solution for medium to large openings

  • Highly productive one-sided, one-person installation

  • No compression required

  • Easy installation, no special tools required

  • New grid technology allows for up to 12" of annular space without the need for a cover plate or wire mesh


Applications:




  • Temporary or permanent sealing of cables, cable trays and pipes in wall and floor openings

  • Cables and cable trays

  • Floors and walls

  • Concrete, CMU, gypsum


Technical Data



  • Application temperature range: 40 - 104 °F

  • Temperature resistance range:5 - 140 °F

  • Expansion temperature (Approx.): 392 °F

  • Expansion ratio (unrestricted, up to): 1:3

  • Surface burning characteristics UL 723 (ASTM E84): Flame spread: 10 Smoke development: 15

  • Tested in accordance with: ASTM E84 , ASTM E814 , UL 1479 , CAN/ULC-S115 , ASTM E814 , ASTM E84 , UL 1479 , CAN/ULC-S115 , ASTM G21

  • Approx. Density: 0.27 g/cm³

  • Storage and transportation temperature range: 32 - 140 °F

  • Color: Red

  • California State fire marshal approval: CSFM Listing 4485-1200:0143 for CFS-BL Fire Block , 4485-1200:0143

  • Mold and mildew performance: Class 0 (ASTM G21-96) and Class 0 (EN ISO 846)

  • Mold and mildew resistance: Yes

  • Dimensions (LxWxH): 8 x 5 x 2 in

  • LEED VOC: 0.05 lb/gal (US)

  • Clean-Tec: Yes

  • Intumescent: Yes

  • Reusable (and removable): Possible

  • Acoustics performance: Test report available

  • Re-penetration: Possible


Learn More


CommGear can install and service at an additional charge.

Part # 3484119
MFR HILTI

Write Your Own Review

Scroll to Top