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12Z614 LC155 UNSPSC # 46191503

Firestop Sealant, 5 gal Pail, Up to 4 hr Fire Rating, Red

  • Item # 12Z614
  • Mfr. Model # LC155
  • UNSPSC # 46191503
  • Catalog Page # 1884 1884
Country of Origin USA. Country of Origin is subject to change.

STI® SpecSeal® LC Endothermic Sealant is a latex-based, gun-grade firestop sealant for construction joints and noncombustible penetrations. After application, this sealant cures to form a flexible seal against the spread of fire. Under fire exposure, LC absorbs heat and release water vapor helping to resist the progress of smoke and flame.

• Installer-friendly, easily applied with a standard caulking gun
• Can be troweled on for larger applications
• Tested for up to 4 hr. of fire resistance when tested to ASTM E1966/UL2079, ASTM
• Listed in more than 80 UL Tested Firestop Systems

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Firestop Sealant, 5 gal Pail, Up to 4 hr Fire Rating, Red

  • Item # 12Z614
  • Mfr. Model # LC155
  • UNSPSC # 46191503
  • Catalog Page # 1884 1884
Country of Origin USA. Country of Origin is subject to change.

STI® SpecSeal® LC Endothermic Sealant is a latex-based, gun-grade firestop sealant for construction joints and noncombustible penetrations. After application, this sealant cures to form a flexible seal against the spread of fire. Under fire exposure, LC absorbs heat and release water vapor helping to resist the progress of smoke and flame.

• Installer-friendly, easily applied with a standard caulking gun
• Can be troweled on for larger applications
• Tested for up to 4 hr. of fire resistance when tested to ASTM E1966/UL2079, ASTM
• Listed in more than 80 UL Tested Firestop Systems

Technical Specs

  • Firestop Item Firestop Sealant
  • Color Red
  • Container Type Pail
  • Size 5 gal
  • Fire Rating Up to 4 hr
  • Firestop Application Cables, Concrete Wall, Drywall, Ducts
  • Application Method Caulk Gun, Putty Knife, Trowel
  • Material Latex
  • Standards ASTM E1966 (ANSI UL 2079), ASTM E119, ASTM E814 (UL 1479), UL Classified
  • Item Fire Barrier Sealant

STI® SpecSeal® LC Endothermic Sealant is a latex-based, gun-grade firestop sealant for construction joints and noncombustible penetrations. After application, this sealant cures to form a flexible seal against the spread of fire. Under fire exposure, LC absorbs heat and release water vapor helping to resist the progress of smoke and flame.

• Installer-friendly, easily applied with a standard caulking gun
• Can be troweled on for larger applications
• Tested for up to 4 hr. of fire resistance when tested to ASTM E1966/UL2079, ASTM
• Listed in more than 80 UL Tested Firestop Systems

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