CT120 Pass Through Devices / Cable Transits Abesco Fire CT120 Cable Transits are used to seal cables which penetrate through up to 4 hour fire-rated concrete block walls and floors, and are suitable for most common types of construction. Our Pass Through Devices are tested in concrete […]
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CT120 Pass Through Cable Transit System from Abesco Fire! How the CT120 works Cable Transits or Pass Through Devices (CT) are used to seal cables which penetrate through fire-rated concrete walls and floors, and are suitable for most common types of construction. Individual CT120 Cable Transits […]
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Sealants / Caulks how do they compare with the new Pass-Through Devices? Sealants/Caulks have been the mainstay in the firestopping industry for many years and are an economical way to provide a safe secure fire stop. The down side is that they are made to cure to […]
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Reading UL Systems, Firestop systems look confusing, but are they? supposed UL Nomenclature? What do the UL System numbers mean? Here are some system numbers and how they break down: CAJ3240 ◦C = Combination Wall or Floor ◦F = Floor ◦W = Wall The first […]
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