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F4P FIRE BLOCK

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  • F4P FIRE BLOCK

Residential Grade Fire Caulk

Part #: F4P FIRE BLOCK | Stock Code: 0250-8648

F4P Fireblock-X is a noncombustible caulking compound used to fill the annular space around vents, pipes, ducts, cables and wires at ceiling and floor level in non-rated one and two-family residential construction. Fireblock-X is designed to seal penetrations to resume the integrity of fire blocks within concealed stud wall cavities and prevent the free passage of draft, flame, smoke, and toxic gases.

Available through your local City Electric Supply.

Click here to find a branch near you.


Product Features

  • Residential grade firestopping caulk
  • Wood, concrete, gypsum, and fire rated gypsum floors and walls
  • Red color
  • Applies smooth, consistent paste
  • Cures to tough, rubbery solid
  • Tested to ASTM-E814 (UL 1479) and ATSM-E1966 (UL-2079)*

Specifications

Chemical Type
Fire Caulk
Size
10.3 oz Caulk Tube
Use
Residential Grade Firestopping Caulk
Country of Origin
Made in the USA
Box Quantity
12
Color
Brick Red
Cure Time
48-72 Hours @ 75°F
Tack Free Time
10 Minutes at 75°F
Tested Standards
ASTM-E136; ASTM-E814, IECC Section 402.1; IRC Section R602.8 Item 4; IRC Section R602.8.1.2; IBC Section 717.25