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STI SpecSeal LCI Intumescent Firestop Sealant - 10.1 oz Tube
STI SpecSeal LCI Intumescent Firestop Sealant - 10.1 oz Tube Add to Quote keyboard_arrow_down autorenew Order by 1 TUBE Order by CASE of 12

STI SpecSeal LCI Intumescent Firestop Sealant - 10.1 oz Tube


SpecSeal® LCI Sealant is a versatile and economical intumescent sealant that has excellent caulking properties as well as high build properties on vertical or overhead surfaces. This single component sealant may be caulked (standard cartridge or bulk loaded), knifed or troweled. In addition, SpecSeal® LCI Sealant does not contain PCB’s or asbestos.

SpecSeal® LCI Sealant is storage stable (when stored according to the manufacturer’s recommendations), and will not separate or shrink when dried (when applied according to the manufacturer's recommendations). SpecSeal® LCI Sealant will adhere to all common construction and penetrant materials and contains no solvents that might adversely effect plastic pipes or cable jackets.

  • Economical: high performance without the high price
  • Highly intumescent: expands up to 10 times
  • Excellent smoke seal
  • Water resistant: will not re-emulsify when dry
  • Water-based for easy installation, cleanup, and disposal
  • Acoustically tested: reduces noise transmission
  • Safe, low VOC's, no asbestos, no PCB's, no inorganic fibers
  • Paintable when dry
  • Auto bonding
  • Non-halogenated
  • High solids formula - minimal shrinkage
  • Meets LEEDTM v3, v4, & v4.1 requirements

10.1 oz tube

Code: LCI300

For California Residents:

WARNING:Cancer and Reproductive Harm -

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