• The SpecSeal® T-Collar™ Penetrant Heat-Sinking Device is a patented design utilizing sealed thermal heat sink packs, protected by a strong metal outer shell

• The device is secured directly to metal pipes or conduits on the top side of floors or on both sides of walls

• Combined with appropriate SpecSeal® Firestop Products , UL Systems incorporating this device have been tested to provide T ratings up to 2 hours

• Easy to Install

• Requires no ampacity derating; safer than insulating

• Code Compliant solutions for T ratings

• Easily identifiable to ease the inspection process

• Where codes require equal F and T ratings, the SpecSeal® T-Collar™ (in conjunction with appropriate SpecSeal® Firestop Sealants) is used as a heat-sinking device to reduce temperature transmission through metallic pipes and conduits

• SpecSeal® T-Collar™ Penetrant Heat Sinking Devices have been successfully tested in conjunction with SpecSeal® Firestop Products in accordance with ASTM E814, ANSI/UL1479, and for individual system designs and application requirements

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