Schaedler Yesco | Specified Technologies Inc

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: All Products (64)
Firestop (1)
: Black (1)
Silver (22)
Orange (12)
White (1)
Red (20)
Blue (1)
Concrete (limestone) (1)
: CAN (1)
USA (58)
: LC (1)
SSC (1)
SIL (1)
EZPATH Fire Rated Pathway (2)
FSR (3)
EZDP (7)
SSB (4)
EZP (6)
EZD (1)
EZG (1)
: Ozone and UV resistant for excellent weathering ability and long service life., Excellent water resistance for water-tight sealing - includes class 1 W ratings (UL1479)., Listed in over 175 UL tested systems., Available in a gun grade or self leveling. (1)
Water-based for easy installation and cleanup., Safe - no solvents! no asbestos!, Resistant to water and will not re-emulsify after drying., Tested for up to 4 hour fire resistance rating when tested to ASTM E1966/UL 2079., Paintable. (1)
Installs quickly and eliminates waste., Sized for 1-1/2 in., 2 in., 3 in., 4 in., 6 in. Trade Size Combustible Pipes., Tested to CAN/ULC-S115 at 50 PA (0.20 in. water). (1)
Easily cut with hand sheers., Tested for up to 4 Hours of fire resistance when tested to ASTM E814/UL1479., Profession Fit and Finish., Partners with other SpecSeal Firestop Products. (3)
Water resistant will not re-emulsify when dry., Water-based - easy installation, cleanup, and disposal., Safe, no solvents, non-halogenated., High performance without the high price. (1)
Fast, easy installation - no tools required., Installs from the top - Saves Labor., Clean installation - No caulk to clean up., Always ready to use - no shelf life or caulk tubes to dry out. (1)
Intumescent: expands in all directions for a tough, tight seal., Re-installable - easy retrofitting of cables., Heat-sealed poly bag: strong & durable, no sewn seams to unravel or tear, no irritating fiberglass., Shelf life: no limit. (4)
Always firestopped, always compliant, no moves adds or changes, low leakage (2)
Easy installation, eliminates core drilling/Pipes can be installed from top or bottom/Factory-metered dose of intumescence (1)
Designed for easy installation., Can be installed after wallboard., Provides exceptional cable capacity. (1)
: 36 x 36 IN (1)
9.00 x 9.00 x 3/16 IN (1)
3.75 x 3.75 x .125 IN (1)
3 IN (1)
24 x 36 IN (1)
16 x 28 IN (1)
2 x 6 x 9 IN (1)
2'x4'x1.5" (1)
24 IN 3 (1)
4.5 x 4.5 x .125 IN (1)
: Slot Frame, 1 Firestop Panels, 4 Panel Clips (1)
Two-piece split cable grommet for small cable penetrations up to 0.27 in. (7 mm)O.D. (Blister Pack of 10 Grommets) (1)
1 Set of Brackets that holds three series 33 Pathway devices plus screws - Brackets Only No Devices (1)
Complete Kit - Includes: Sleeve, all mounting hardware, firestopping materials (8)
Split Wall Plate  Device with split wall plate (1)
Two-piece split cable grommet for small cable penetrations up to 0.53 in. (14 mm)O.D. (Blister Pack of 10 Grommets) (1)
Circular Kit  Device with circular wall plate kit (1)
4 Plate Half, 2 Firestop Gasket, 12 10-32 X 5/16 Screws, 4 10-32 Nuts (1)
Conduit Attachment Kit-Device with conduit attachment plate kit (1)
Four-Gang Kit  Four (4) devices with four-gang plate kit (1)
: Up to 4 HR (12)
1, 2, 3, and 4 HR (8)
1, 2, 3, up to 4 HR (2)
4 HR (1)
1 - 3 HR (4)
1, 2 HR (2)
2 hr (7)
3 HR (2)
1,2,3 and 4 HR (1)
1-2 HR (10)

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STI SIL300

Part #STI SIL300 SILICONE SEALANT 10.1 OZ. TUBE 18.2 CU. IN. (300 ML) SpecSealÂ® Firestop Sealant, Non-Halogenated Silicone, Series: SIL, Tube Container, 10.1 oz Container, Composition: Octamethylcyclo-Tetrasiloxane, Paste Form, 50 to 60 min Appl

MFG #SIL300

2 in Stock. More available 03/04/2026

$842.81/CA

QTY

U/M

STI CF34

Part #STI CF34 CLOSET FLANGE FIRESTOP GASKET SpecSealÂ® Closet Flange Firestop Gasket, Specifications Met: ASTM E814, ANSI/UL 1479, CAN/ULC-S115, Rubber, Red, 1/4 in THK

MFG #CF34

10 in Stock. More available 03/04/2026

$335.58/CA

QTY

U/M

STI LCI300

Part #STI LCI300 FIRESTOP INTUMESCENT SEALANT STANDARD GRADE 10.1OZ TUBE 18.2CUIN PALE RED 3HR SpecSealÂ®, LCI300, Firestop Sealant, Intumescent, Series: LCI, Tube Container, 10.1 oz Container, Water Base, Composition: Aluminum Trihydrate, Sulfur

MFG #LCI300

278 in Stock. More available 03/04/2026

$213.19/CA

QTY

U/M

STI EZDP33FWS

Part #STI EZDP33FWS EZ PATH FIRESTOP KIT WITH WALL PLATES EZ-PathÂ®, EZDP33FWS, Fire Barrier Square Pathway Kit, Series: 33 Series, Squared Shape, 10-1/2 in Length, 3 in Width, 3 in Height, Fire Rating: 1 to 4 hr, Specifications Met: ASTM E814, F

MFG #EZDP33FWS

3 in Stock. More available 02/13/2026 and 03/04/2026

$1172.86/CA

QTY

U/M

STI EZP544W

Part #STI EZP544W ADJUSTABLE UP TO 5 GANG

MFG #EZP544W

STI FSR100

Part #STI FSR100 READY SLEEVE 1" SPLIT FIRESTOP SLEEVE SpecSealÂ®, FSR100, Split Firestop Sleeve Kit, Series: FSR, 1 in Length, Specifications Met: ASTM E 814, UL 1479, CAN/ULC S115, cUL Listed, Red, Zinc Plated Steel

MFG #FSR100

1 in Stock. More available 03/04/2026

$684.22/CA

QTY

U/M

STI EZP544WV

Part #STI EZP544WV EZPATH VERT MULTI GANG WALL BRACKET KIT STIÂ® EZ-PathÂ® Wall Bracket Kit, Multi-Gang Vertical Rectangular, Series: EZP, For Use With: EZ-PathÂ® 44+ Series EZD44S2 Fire Rated Pathway, Specifications: 4 hr Fir

MFG #EZP544WV

1 in Stock. More available 03/04/2026

$497.14/EA

QTY

STI SSAMW

Part #STI SSAMW MINERAL WOOL 2'X4'X1.5" BOARD STIÂ® Mineral Board, Rectangular, Series: SSA, For Use With: Fire Barrier Spray, Tan, 48 in L x 1-1/2 in W x 24 in H Dimensions

MFG #SSAMW

1 in Stock. More available 02/13/2026 and 03/04/2026

$96.75/BX

QTY

U/M

STI FSR200

Part #STI FSR200 READY SLEEVE 2" SPLIT FIRESTOP SLEEVE SpecSealÂ®, FSR200, Split Firestop Sleeve Kit, Series: FSR, 2 in Length, Specifications Met: ASTM E 814, UL 1479, CAN/ULC S115, cUL Listed, Red, Zinc Plated Steel

MFG #FSR200

1 in Stock. More available 03/04/2026

$770.58/CA

QTY

U/M

STI SSB24

Part #STI SSB24 FIRESTOP PILLOWS 2X4X9 SpecSealÂ®, SSB24, Intumescent Firestop Pillow, Series: SSB, 9 in Length, 2 in Width, 4 in Height, Fire Rating: 4 hr, Specifications Met: ASTM E 814, Red, Intumescent

MFG #SSB24

134 in Stock. More available 03/04/2026

$268.05/BX

QTY

U/M

STI SSP28

Part #STI SSP28 FIRE BARRIER MOLDABLE PUTTY STICK INTUMESCENT 24 CUBIC INCH SpecSealÂ®, SSP28, Fire Stop Putty, Intumescent, Series: SSP, Tube Container, 24 cu-in Container, 1.85 lb Net Weight, Composition: Aluminum Trihydrate, Crystalline Silica

MFG #SSP28

62 in Stock. More available 02/13/2026 and 03/04/2026

$42.89/BX

QTY

U/M

STI CS1628

Part #STI CS1628 COMPOSITE SHEET 16" X 28" SpecSealÂ® Intumescent Composite Sheet, Lightweight, Series: CS Series, 28 in Length, 16 in Width, 0.1 in Height, Fire Rating: Up to 4 hr, Specifications Met: ASTM E814, UL 1479, CAN/ULC-S115, UL R14288,

MFG #CS1628

2 in Stock. More available 03/04/2026

$310.03/BX

QTY

U/M

STI FS400

Part #STI FS400 READY SLEEVE 4" FIRESTOP SLEEVE SpecSealÂ®, FS400, Fire Barrier Sleeve Kit, Series: FS Series, 4 in Length, Specifications Met: ASTM E 814, UL 1479, CAN/ULC S115, cUL Listed, Red, Zinc Plated Steel

MFG #FS400

2 in Stock. More available 03/04/2026

$1103.00/CA

QTY

U/M

STI LC150

Part #STI LC150 ENDOTHERMIC SEALANT 10.1 OZ. TUBE 18.2 CU. IN. (300 ML) SpecSealÂ® Firestop Sealant, Endothermic Flexible, Series: LC Series, Tube Container, 10.1 oz Container, Latex/Water Base, Composition: Aluminum Trihydrate, Mineral Spirits a

MFG #LC150

24 in Stock. More available 03/04/2026

$211.70/CA

QTY

U/M

STI FSR400

Part #STI FSR400 READY SLEEVE 4" SPLIT FIRESTOP SLEEVE SpecSealÂ®, FSR400, Split Firestop Sleeve Kit, Series: FSR, 4 in Length, Specifications Met: ASTM E 814, UL 1479, CAN/ULC S115, cUL Listed, Red, Zinc Plated Steel

MFG #FSR400

STI FS200

Part #STI FS200 READY SLEEVE 2" FIRESTOP SLEEVE SpecSealÂ®, FS200, Fire Barrier Sleeve Kit, Series: FS Series, 2 in Length, Specifications Met: ASTM E 814, UL 1479, CAN/ULC S115, cUL Listed, Red, Zinc Plated Steel

MFG #FS200

26 in Stock. More available 03/04/2026

$503.06/CA

QTY

U/M

STI SIL300

MFG #SIL300

2 in Stock. More available 03/04/2026

$842.81/CA

QTY

U/M

STI CF34

Part #STI CF34 CLOSET FLANGE FIRESTOP GASKET SpecSealÂ® Closet Flange Firestop Gasket, Specifications Met: ASTM E814, ANSI/UL 1479, CAN/ULC-S115, Rubber, Red, 1/4 in THK

MFG #CF34

10 in Stock. More available 03/04/2026

$335.58/CA

QTY

U/M

STI LCI300

MFG #LCI300

278 in Stock. More available 03/04/2026

$213.19/CA

QTY

U/M

STI EZDP33FWS

MFG #EZDP33FWS

3 in Stock. More available 02/13/2026 and 03/04/2026

$1172.86/CA

QTY

U/M

STI EZP544W

Part #STI EZP544W ADJUSTABLE UP TO 5 GANG

MFG #EZP544W

STI FSR100

MFG #FSR100

1 in Stock. More available 03/04/2026

$684.22/CA

QTY

U/M

STI EZP544WV

MFG #EZP544WV

1 in Stock. More available 03/04/2026

$497.14/EA

QTY

STI SSAMW

Part #STI SSAMW MINERAL WOOL 2'X4'X1.5" BOARD STIÂ® Mineral Board, Rectangular, Series: SSA, For Use With: Fire Barrier Spray, Tan, 48 in L x 1-1/2 in W x 24 in H Dimensions

MFG #SSAMW

1 in Stock. More available 02/13/2026 and 03/04/2026

$96.75/BX

QTY

U/M