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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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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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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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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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