STI SpecSeal LC Endothermic Firestop Sealant - 20 oz Sausage

STI LC Endothermic Sealant is a latex-based gun grade firestop sealant for construction joints and non-combustible penetrations. After application, LC Sealant cures to form a flexible seal against the propagation of fire. Under fire exposure, LC absorbs heat and release water vapor resisting the progress of smoke and flame.

Features
  • Tested for up to 4 Hours of fire resistance when tested to ASTM E1966/UL2079, ASTM E814/UL1479, and
  • Listed in over 80 UL® Tested Firestop Systems!
  • Can be troweled on for larger applications
  • Installer Friendly, easily applied with standard caulking gun
  • CAN/ULC-S115
CONTACT US
1 (800) 947-8870

Project Managers and Estimators

Our team of skilled and highly experienced professionals are trained in the most contemporary firestopping applications. Colonial Firestopping has earned a reputation for high quality installations and responsive service.

    Get In Touch!

    We are looking forward to start a project with you!

    Learn more about the U/L compliant fireproofing and fire protection materials used by Colonial Fireproofing.

    Address

    1032 NH Route 119,
    Rindge, NH 03461

    Business Hours

    Mon – Fri …… 8 am – 5 pm
    Sat, Sun …… Closed

    Phone

    1 (800) 947-8870
    1 (603) 532-7005

    Email

    info@colonialgreenproducts.com