Product Tag - Intumescent

  • SPEC SEAL RTC ADJUSTABLE COLLAR

    SpecSeal RTC Firestop Collars adapt to the size combustible pipe that you are working with. One collar is designed to address standard 3 in. & 4 in. plastic pipes as well as their associated couplings. RTC Firestop Collars adaptable nature make them an excellent tool to have at hand when bringing combustible penetrations up to code.

  • SPECSEAL FS200 2″ READY SLEEVE

    SpecSeal Ready Sleeves are designed for new cabling penetrations where sleeves are required. Each Ready Sleeve kit includes a preformed steel sleeve with rolled edges, steel escutcheon plates with intumescent gaskets, and a dosage of our SpecSeal SSP Firestop Putty. The rolled edges of each Ready Sleeve eliminate the need for bushings while the included escutcheon plates and gaskets take the place of steel strut and strap supports.
    SpecSeal® Ready® Sleeve Pathways are used to protect or support cables in both nonrated and rated construction. SpecSeal® Ready® Sleeve Pathways are suitable for use in all common constructions including concrete floors, concrete walls, concrete block walls, and gypsum board/stud wall assemblies up to 10” (254 mm) thick.

  • SPEC SEAL EZD44 EZ-PATH FIRE RATED PATHWAY

    The EZ Path® Series 44 Fire Rated Pathway is a maintenance-free pathway device designed to allow medium cable bundles to penetrate fire-rated walls without the need for firestopping. This device features a built-in fire sealing system that automatically adjusts to the amount of cables installed. Once installed in a fire barrier, cables can be easily added or removed at any time without the need to remove or reinstall firestopping materials.

  • SPEC SEAL EZD33 EZ-PATH FIRE RATED PATHWAY

    The EZ Path® Series 33 Fire Rated Pathway is a maintenance-free pathway device designed to allow medium cable bundles to penetrate fire-rated walls without the need for firestopping. This device features a built-in fire sealing system that automatically adjusts to the amount of cables installed. Once installed in a fire barrier, cables can be easily added or removed at any time without the need to remove or reinstall firestopping materials.
    The EZ Path Series 33 Fire-Rated Pathway is a maintenance-free pathway solution for medium cable bundles through fire-rated wall assemblies. The device is offered as a complete kit without the need for additional accessory products for installation.

  • SPEC SEAL EZD22 EZ-PATH FIRE RATED PATHWAY

    The EZ Path® Series 22 Fire Rated Pathway is a maintenance-free pathway device designed to allow cables to penetrate fire-rated walls without the need for firestopping. This device features a built-in fire sealing system that automatically adjusts to the amount of cables installed. Once installed in a fire barrier, cables can be easily added or removed at any time without the need to remove or reinstall firestopping materials.

  • FIRESTOP CLOSET TOILET FLANGE GASKET

    SpecSeal Closet Flange Firestop Gaskets are one-piece, molded rubber, intumescent pads that install beneath a 3″ (76 mm) or 4″ (102 mm) closet flange to effectively firestop the opening. The die cut rubber gasket is perforated to delineate removable inserts sized to accommodate various outer diameters of toilet flanges. 

  • STI BIOSTOP 1-1/2″ FIRE RATED PIPE COLLAR

    Pipe Collars are prefabricated for open and closed through-penetration firestop systems using 1 1/2″(38 mm) to 6″ (152 mm) plastic pipe. An easy locking tab assures easy installation. The collar design greatly reduces the time and expense that is required to install competitive collars.

  • BIO FIRESTOP PILLOW 3″ X 9″ X 6″

    Intumescent Firestop Pillows are designed for use primarily in large openings with cables, cable trays, blank openings or multiple penetrating items. In the event of a fire, BIO™ Firestop Pillows will prevent the spread of flames and hot gases through the openings. Since no cure time is required, BIO™ Firestop Pillows are ready to install. BIO™ Firestop Pillows are reusable since they can be removed and reinstalled if necessary.

  • BIO FIRESHIELD GASKET, DOUBLE OUTLET

    BIOSTOP® Firestop Gasket is a single component fire rated gasket for use with electrical boxes when addressing the “24 inch rule”. It is mounted on the inside of the cover plate and installed at the same time as the cover plate, covering the opening and providing the necessary fire protection. 
    When exposed to heat, BIOSTOP® Firestop Gasket’s highly intumescent nature causes it to expand forming a char that will seal off the opening and prevent the spread of flames and limit the temperature rise on the unexposed surfaces. 

  • STI BIOSTOP® 750 5 Gallon

    BIOSTOP® 750  is a water-based sealant that comes in three different grades (spray mastic, Self-leveling and Caulk grade) and two colors (red and white). Ideal for use in construction joints such as top of the wall, curtain wall perimeter, expansion, control, etc., and for general construction gaps and voids. The mastic spray is designed for spray application and a economical means of installation on long joint runs.

  • 3M™ Fire Barrier Moldable Putty Pads

    Our 3M™ Fire Barrier Moldable Putty Pads MPP+ are a one-part firestop material used in various fire-rated assemblies, such as electrical box protection. Designed to prevent the spread of fire, smoke and noxious gasses, this intumescent material comes ready to use in convenient 1/10” (2.54 mm) thick pads that are conformable by hand with no mixing or tools. Pads are firestop tested up to 4 hours.
    Recommended Applications

    • Protection of membrane penetrations for listed metallic and non-metallic electrical boxes
    • Wall opening protective to meet building requirements
    • Seal gaps between cables in multiple penetrations (including fiber optic inner duct)
    • Insulated pipe, electrical conduit and metal pipe penetrations
  • 3M IC 15WB INTUMESCENT SEALANT

    Designed to prevent the spread of fire, smoke and noxious gas, 3M™ Fire Barrier Sealant IC 15WB+ is a one-part, gun-grade, latex-based, intumescent firestop sealant. This firestop sealant provides up to 3-hour fire protection in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115. In addition, this product is fire resistance tested for static construction joint systems in accordance with ASTM E 1966 (UL 2079). This sealant has been formulated to form a monolithic firestop seal that also helps minimize sound transfer, acting as a barrier to airborne sound transmission (STC-Rating of 54 when tested in a STC 54-rated wall assembly)
    Recommended Applications:  HVAC ducts and vents;  Metallic and non-metallic pipes, including CPVC pipes;  Blank openings;  Single and bundled cables;  Insulated pipe;  Pipe and cable through-penetrations;  Busways;  Combos;  Rated wall, floor and floor-ceiling assemblies;  Static construction joints.