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SpecSeal LCI Firestop Sausage Red Sealant, 20 oz

Original price $17.49 - Original price $205.00
Original price
$17.49 - $205.00
Current price $17.49
SpecSeal LCI Firestop Sausage Red Sealant, 20 oz- Advanced Fire Protection

The SpecSeal LCI Firestop Sausage Red Sealant, available in a 20 oz. tube, is a high-quality, water-based sealant integrating STI’s cutting-edge two-stage intumescent technology. This SpecSeal LCI variant offers top-notch fire protection for both combustible and noncombustible penetrants, assuring a long-lasting, robust seal. Tailored for a range of applications in small commercial buildings or grouped residential settings, the SpecSeal LCI Firestop Sausage Sealant stands out for its versatility and cost-effectiveness. When stored as recommended by the manufacturer, it remains stable and does not shrink or separate once dried. Its compatibility with various construction materials, coupled with a solvent-free formula, ensures safety for plastic pipes and cable jackets.

Product Features:

  • Incorporates STI’s patented two-stage intumescent technology for enhanced fire protection.
  • Suitable for a wide array of combustible and noncombustible applications.
  • Storage stability and a non-shrinking, non-separating formula post-drying.
  • Adheres to a broad range of construction materials, increasing its utility.
  • Solvent-free, posing no risk to plastic pipes or cable jackets.
  • Available in a 20 oz. sausage form for easy and flexible application.
  • Tested for through-penetration and construction joint configurations.
  • CPVC piping compatibility, broadening its application scope.
  • Can be sanded and painted for aesthetic integration into various settings.
  • Part of over 500 UL Tested Systems, affirming its reliability and effectiveness.
  • UL® GreenGuard Gold Certified, ensuring environmental safety and quality.

    View Product Data Sheet

    View Safety Data Sheet



    Color Red
    Density/Weight per Gallon 12.3 lb/gal (1.47 kg/L)
    Solids Content by Weight 80.0%
    Solids Content by Volume 70.8%
    Flame Spread 0*
    Smoke Development 0*
    Mold & Fungus Growth Rating (ASTM G21) 0
    Movement Capabilities

    33% Compression Only Class II

    Coverage For more information on

    product coverage see the following

    documents for Linear Joint

    & Penetration

    pH 9
    In Service Temperature Less than or equal to 185°F (85°C)
    Storage Temperature 40°F (4°C) to 95°F (35°C)
    Application Temperature 35°F (2°C) to 100°F (38°C)
    STC Rating (ASTM E90-04/ASTM C919) 62 (Relates to Specific Construction)
    VOC Content 26 g/L**
    Expansion Begins 350°F (177°C)
    Average Volume Shrinkage (ASTM C1241) 21.1%
    Volume Expansion 10x Free Expansion
    Shelf Life From Date of Manufacture 24 months

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