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Not Just Another Brick in the Wall

These intumescent urethane foam blocks are installed in openings by compressing and stacking into the opening in a brick-like fashion. The intumescent block expands in high temperatures to impede fire, smoke, and gas passage.
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EZ Path Advantages Always Compliant Ordering & Installation What's in it for Me? The Facts EZ Path Savings Calculator
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Secure Insulation Without Screws!

SpecSeal Quick Clip Insulation Hangers are designed to accelerate the installation of curtain wall insulation for perimeter fire barrier systems.
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EZ Path Advantages Always Compliant Ordering & Installation What's in it for Me? The Facts EZ Path Savings Calculator
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Curtain Wall

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Eliminate the Caulk!

TTG eliminates the need for firestop sealants or sprays by firestopping as the wall is constructed.
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EZ Path Advantages Always Compliant Ordering & Installation What's in it for Me? The Facts EZ Path Savings Calculator
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Construction Joints

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Smoke N Sound Spray

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Smoke & Acoustical

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Smoke and Acoustic Cable Pathways

EZ-Path Series 44NEZ Smoke & Acoustical Pathway provides exceptional leakage and acoustical performance with tested and approved cable capacities ranging from 0 up to 100% visual fill
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EZ Path Advantages Always Compliant Ordering & Installation What's in it for Me? The Facts EZ Path Savings Calculator
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Smoke & Acoustical
Penetrations

Penetrations

Caulks, Sealants, & Putties

Collars, Wrap Strip & Cast-In

EZ Path Fire-Rated Pathways

Electrical & DataCom Cabling

Outlet & Panel Box Protection

Large Opening

Duct Work

Patient Service Devices

Protective Wraps

Curtain Wall

Curtain Wall

Perimeter Fire Barrier Sprays

All Weather Firestop Sprays

Anchor Protection

Quick Clip Insulation Hangers

Window Wall Gaskets

Construction Joints

Construction Joints

Joint Sprays

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Intumescent Joint Gaskets

Joint Forming Materials

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Smoke & Acoustical

EZ Path Smoke & Acoustic

SNS Spray

SNS Sealants

Smoke & Acoustical

Ensure you have the right solution for your requirements...
Product Selector Wizard

Not Just Another Brick in the Wall

These intumescent urethane foam blocks are installed in openings by compressing and stacking into the opening in a brick-like fashion. The intumescent block expands in high temperatures to impede fire, smoke, and gas passage.
Learn More

EZ Path Advantages Always Compliant Ordering & Installation What's in it for Me? The Facts EZ Path Savings Calculator
View All

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STI is an industry leader in developing innovative firestop solutions for various applications and environments. STI firestop products, which are designed to prevent the spread of fire, smoke, and hot gases through penetrations and joints in firerated walls and floors.

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SpecSeal®, EZ Path®, Triple S®, Ready®, SpeedFlex®, FyreFlange®, E-Wrap®, and Firestop Locator® are registered trademarks of Specified Technologies Inc. Powershield , Fast Tack , and HighTraffic are trademarks of Specified Technologies Inc. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.