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Firestop

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Picture of BIOSTOP Composite Sheet 36" x 36"

RectorSeal BIOSTOP Composite Sheet 36" x 36"

BIOSTOP® Composite Sheet is a rigid fire resistive panel used to seal penetrations and restore the fire rating to floor/ceilings or walls in which a large opening has been made for the passage of penetrating items.
Picture of BIOSTOP Fire Rated Putty Pads 6" x 7" x 1/8" Thick

RectorSeal BIOSTOP Fire Rated Putty Pads 6" x 7" x 1/8" Thick

Biostop® Putty is a moldable non-curing one component fire-rated material for throughpenetration firestop systems.
Picture of BIOSTOP Fire Rated Putty Pads 7" x 7" x 1/8" Thick

RectorSeal BIOSTOP Fire Rated Putty Pads 7" x 7" x 1/8" Thick

Biostop® Putty is a moldable non-curing one component fire-rated material for throughpenetration firestop systems.
Picture of BIOSTOP Fire Rated Putty Stick 18 Cubic Inch

RectorSeal BIOSTOP Fire Rated Putty Stick 18 Cubic Inch

Biostop® Putty is a moldable non-curing one component fire-rated material for throughpenetration firestop systems.
Picture of Double Decor BIOSTOP Firestop Gasket

RectorSeal Double Decor BIOSTOP Firestop Gasket

BIOSTOP® Firestop Gasket is a single component fire rated gasket for use with electrical boxes when addressing the "24 inch rule".
Picture of Double Receptacle BIOSTOP Firestop Gasket

RectorSeal Double Receptacle BIOSTOP Firestop Gasket

BIOSTOP® Firestop Gasket is a single component fire rated gasket for use with electrical boxes when addressing the "24 inch rule".
Picture of Double Switch BIOSTOP Firestop Gasket

RectorSeal Double Switch BIOSTOP Firestop Gasket

BIOSTOP® Firestop Gasket is a single component fire rated gasket for use with electrical boxes when addressing the "24 inch rule".
Picture of Fireshield Pass-Thru 2 1/2" double square mounting bracket

RectorSeal Fireshield Pass-Thru 2 1/2" double square mounting bracket

Bio Fireshield® Pass-Thru Devices are pre-firestopped and are designed to allow electrical, data or communication cables and pipes to penetrate fire-rated floors and walls. They consist of a square or round section steel sleeve which contains intumescent
Picture of Fireshield Pass-Thru 2 1/2" single square mounting bracket

RectorSeal Fireshield Pass-Thru 2 1/2" single square mounting bracket

Bio Fireshield® Pass-Thru Devices are pre-firestopped and are designed to allow electrical, data or communication cables and pipes to penetrate fire-rated floors and walls. They consist of a square or round section steel sleeve which contains intumescent
Picture of Fireshield Pass-Thru 2 1/2" square

RectorSeal Fireshield Pass-Thru 2 1/2" square

Bio Fireshield® Pass-Thru Devices are pre-firestopped and are designed to allow electrical, data or communication cables and pipes to penetrate fire-rated floors and walls. They consist of a square or round section steel sleeve which contains intumescent
Picture of Fireshield Pass-Thru 2 1/2" triple square mounting bracket

RectorSeal Fireshield Pass-Thru 2 1/2" triple square mounting bracket

Bio Fireshield® Pass-Thru Devices are pre-firestopped and are designed to allow electrical, data or communication cables and pipes to penetrate fire-rated floors and walls. They consist of a square or round section steel sleeve which contains intumescent
Picture of Fireshield Pass-Thru 2" round

RectorSeal Fireshield Pass-Thru 2" round

Bio Fireshield® Pass-Thru Devices are pre-firestopped and are designed to allow electrical, data or communication cables and pipes to penetrate fire-rated floors and walls. They consist of a square or round section steel sleeve which contains intumescent
Picture of Fireshield Pass-Thru 2" round mounting bracket

RectorSeal Fireshield Pass-Thru 2" round mounting bracket

Bio Fireshield® Pass-Thru Devices are pre-firestopped and are designed to allow electrical, data or communication cables and pipes to penetrate fire-rated floors and walls. They consist of a square or round section steel sleeve which contains intumescent
Picture of Fireshield Pass-Thru 4" double square mounting bracket

RectorSeal Fireshield Pass-Thru 4" double square mounting bracket

Bio Fireshield® Pass-Thru Devices are pre-firestopped and are designed to allow electrical, data or communication cables and pipes to penetrate fire-rated floors and walls. They consist of a square or round section steel sleeve which contains intumescent
Picture of Fireshield Pass-Thru 4" round

RectorSeal Fireshield Pass-Thru 4" round

Bio Fireshield® Pass-Thru Devices are pre-firestopped and are designed to allow electrical, data or communication cables and pipes to penetrate fire-rated floors and walls. They consist of a square or round section steel sleeve which contains intumescent
Picture of Fireshield Pass-Thru 4" round mounting bracket

RectorSeal Fireshield Pass-Thru 4" round mounting bracket

Bio Fireshield® Pass-Thru Devices are pre-firestopped and are designed to allow electrical, data or communication cables and pipes to penetrate fire-rated floors and walls. They consist of a square or round section steel sleeve which contains intumescent
Picture of Fireshield Pass-Thru 4" single square mounting bracket

RectorSeal Fireshield Pass-Thru 4" single square mounting bracket

Bio Fireshield® Pass-Thru Devices are pre-firestopped and are designed to allow electrical, data or communication cables and pipes to penetrate fire-rated floors and walls. They consist of a square or round section steel sleeve which contains intumescent
Picture of Fireshield Pass-Thru 4" square

RectorSeal Fireshield Pass-Thru 4" square

Bio Fireshield® Pass-Thru Devices are pre-firestopped and are designed to allow electrical, data or communication cables and pipes to penetrate fire-rated floors and walls. They consist of a square or round section steel sleeve which contains intumescent
Picture of Fireshield Pass-Thru 4" triple square mounting bracket

RectorSeal Fireshield Pass-Thru 4" triple square mounting bracket

Bio Fireshield® Pass-Thru Devices are pre-firestopped and are designed to allow electrical, data or communication cables and pipes to penetrate fire-rated floors and walls. They consist of a square or round section steel sleeve which contains intumescent
Picture of LECTRASTOP Double Box Pad 3 11/16" x 3 3/4" x 1/4"

RectorSeal LECTRASTOP Double Box Pad 3 11/16" x 3 3/4" x 1/4"

Bio Fireshield® LECTRASTOP® is a one component fire rated pad for use in electrical boxes.
Picture of LECTRASTOP Double Box Pad 5.S 4 11/16" x 4 11/16" x 1/4"

RectorSeal LECTRASTOP Double Box Pad 5.S 4 11/16" x 4 11/16" x 1/4"

Bio Fireshield® LECTRASTOP® is a one component fire rated pad for use in electrical boxes.
Picture of LECTRASTOP Single Box Pad 1 13/16" x 2 13/16" x 1/4"

RectorSeal LECTRASTOP Single Box Pad 1 13/16" x 2 13/16" x 1/4"

Bio Fireshield® LECTRASTOP® is a one component fire rated pad for use in electrical boxes.
Picture of Single Decor BIOSTOP Firestop Gasket

RectorSeal Single Decor BIOSTOP Firestop Gasket

BIOSTOP® Firestop Gasket is a single component fire rated gasket for use with electrical boxes when addressing the "24 inch rule".
Picture of Single Receptacle BIOSTOP Firestop Gasket

RectorSeal Single Receptacle BIOSTOP Firestop Gasket

BIOSTOP® Firestop Gasket is a single component fire rated gasket for use with electrical boxes when addressing the "24 inch rule".