Firestop, Smoke, and Sound Solutions for Electrical Contractors

Formulated with the Contractor in Mind
SpecSeal® LCI Intumescent Sealant works into tight annular spaces between tightly banked conduits and within cable bundles. LCI Sealant's formulation makes it equally suited for wall, floor, and overhead application without slumping or sagging. Requiring minimal tooling and no special tools for application, LCI is the go to solution for maintaining fire, smoke, and sound protection for conduits, cables, Metal-clad cabling, cable trays, and busway penetrations
Outlet Protection on Site and at the Shop
SpecSeal® SSP Putty & Putty Pads are a non-hardening putty that easily works by hand into grouped cables penetrations and around contours of metallic & non-metallic outlet boxes, resisting the passage of fire, smoke, and sound. SSP Putty remains workable and pliable for the lifetime of its installation accommodating for cable rework and reapplication.
SpecSeal® EP Powershield Box Inserts provide a quick and clean firestop solution for new and existing metallic outlet boxes. EP Powershield box can be installed in existing outlet boxes or pre-installed at the shop, speeding rate of application in the field without sacrificing fire performance.


Circuit Integrity & Panel Box Protection
E-Wrap Endothermic Wrap is a protective wrap designed for fire protection of critical circuits and infrastructure such as fire pumps, signaling equipment, elevators, alarms, process control equipment, emergency responder communications enhancement systems (ERCES) as well as fuel oil piping. When installed around Electrical Metallic Tubing (EMT), conduits, cable trays, or pipes, E-Wrap releases chemically bound water to have a cooling effect providing up to 2 hours of protection ensuring continued operation under fire conditions.
Factory Fabricated Sleeve Kits
SpecSeal® Ready Sleeve and Ready Split Sleeve Kits are designed for new and existing cabling penetrations where sleeves are required. Each Ready Sleeve kit includes a preformed steel cable sleeve with rolled edges, steel escutcheon plates with intumescent gaskets, and a dosage of our SpecSeal SSP Firestop Putty. The rolled edges of each Ready Sleeve eliminate the need for bushings while the included escutcheon plates and gaskets take the place of steel strut and strap supports.

EP Powershield Electrical Box Insert Installation
SpecSeal EP Powershield Electrical Box Inserts install within steel electrical boxes directly against the back of the box. Powershield Box inserts are equally suited for remediation as well as preinstallation before the boxes have made it to the job site. Powershield Box inserts incorporate pre-scored openings allowing for easy installation around ground lugs.
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Fast Installing Busway Solutions
SpecSeal® SBR Firestop Blocks are a fast installing solution for addressing Busways penetrations acting as a permanent seal against fire, smoke, and sound while accommodating future infrastructure work. SpecSeal Blocks easily compress and conform around busway casings and conduit fittings, stacking in place while forming a professional fit and finish.
- Reinstallable for easy retrofitting of various pipes, cables, and innerducts
- Lightweight for ease of installation
- May be cut to size
- No special tools required
- Superior air leakage ratings
- No cure time -> fast application
- Dust-free, fiber-free, halogen-free, and solvent-free
Permanent Solutions for Conduit Banks and Large Openings
SpecSeal® Composite Sheet is the ideal solution for large openings where a permanent seal is required. Composite sheets consist of thin sheet steel, intumescent material, wire mesh, and aluminum foil. Composite sheet is easily cut with hand tools and has been tested to address openings of up to 36 sq. ft.
- Professional Fit and Finish
- Easily cut with common sheet metal tools
- Tested for up to 4 Hours of fire resistance when
tested to ASTM E814 (UL1479) & CAN/ULC-S115
Ease of System Selection and Submittal Generation
Guided search for finding the right firestop system for your condition and building Firestop Submittals for submission to your AHJ.
- Find firestop systems on your phone, tablet, or the web
- Streamlined firestop system submittal package
- Integrate user documents, company logos, and Engineering Judgements
Firestop Penetration Design and Collaboration in Revit
Firestop Clash Management® (FCM) is our Autodesk® Revit® Plugin that takes the guess work out of firestop solution design and selection. Utilizing clash detection and model parameter data, FCM scans your model detecting locations where construction joints and penetrations occur and recommends appropriate firestop systems at these locations. Additionally, FCM places marker and product objects within the model ensuring that system selection are present within the model and accessible to project team members.
- Automates system selection and placement within the mode
- Functions at your workstation, no need to manually export to third party systems/services

Conduits
Single and Banked Conduits are the most reoccurring electrical penetration on commercial construction projects.
See Conduit Tested Systems
Featured Solutions

LCI Intumescent Sealant
SpecSeal LCI Sealant has excellent caulking properties making it easy to apply in vertical applications as well as overhead.

Composite Sheet
Composite Sheet consists of a thin sheet steel with intumescent embedded onto a single side.

SBR Firestop Blocks
SBR Firestop Blocks are installed in openings by compressing and stacking into the opening in a brick-like fashion
Outlet and Panel Box
Electrical Outlets and Panels Boxes are a re-occurring challenge that compromise not only fire and smoke but also sound protection across compartments.
See our Outlet and Panel Box Listings
Featured Solutions

SSP Firestop Putty
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EP Powershield Box Insert
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E-Wrap Endothermic Wrap
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Cable Tray and Busway
Cable Trays and Busways are the backbone of todays building, taking buildings from empty shells to functional spaces.
See our Busway Listings
Featured Solutions

SSB Firestop Pillows
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Composite Sheet
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EZ-Path Cable Tray Retrofit Device
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Low Voltage Cabling
Telecommunications cabling changes regularly unlike other building services. Making them a unique challenge to maintain compliance.
See our Low Voltage Cabling Listings
Featured Solutions

EZ Path Series 44+ Fire-rated Pathway
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EZ Path Retrofit Device
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Ready Sleeve
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Tools & Resources
We’ve curated an extensive collection of tools and resources tailored to meet the specific needs of professionals in the industry. Our assortment focuses on functional tools and references for Firestop solutions, providing professionals with the knowledge, guidance, and tools necessary to ensure safety, compliance, and precision in their projects, ultimately enhancing the integrity of their construction work.
- Guided search for finding the right firestop system for your condition and building Firestop Submittals for submission to your AHJ
- Find firestop systems on your phone, tablet, or the web
- Streamlined firestop system submittal package
- Integrate user documents, company logos, and Engineering Judgements
Automatically find firestop systems from within AutoDesk® Revit®
Track fire life safety systems on your project via your tablet, phone, or web browser.
Find any and all LEED Credits associated with our firestop products in one place
See how EZ-Path is the best return on investment cable pathway solution on the market
Determine how many EZ-Path Fire-rated Pathways you need based on cable size and count
These powerful tools guarantee the right systems are selected for the fastest and most cost-effective installation for all your projects.
LCI Intumescent Firestop Sealant
SpecSeal LCI Sealant has excellent caulking properties making it easy to apply in vertical applications as well as overhead.
EP Powershield Box Insert
SpecSeal EP Powershield Electrical Box Inserts install within steel electrical boxes directly against the back of the box.
E-Wrap Endothermic Wrap
E-Wrap Endothermic Wrap is a protective wrap designed for fire protection of critical circuits and infrastructure such as fire pumps, signaling equipment, elevators, alarms, process control equipment, emergency responder communications enhancement systems (ERCES) as well as fuel oil piping.
SpecSeal Ready Sleeve
SpecSeal Ready Sleeve are designed for new cabling penetrations where sleeves are required. Each Ready Sleeve kit includes a preformed steel cable sleeve with rolled edges, steel escutcheon plates with intumescent gaskets, and a dosage of our SpecSeal SSP Firestop Putty