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Firestop Sealant, Putty and Pillows

Water-Based sealant for excellent smoke seal and highly adhesive putty.
Intumescent Firestop Pillow 2
SSB24
Intumescent Firestop Pillow 2"x4"x9"
$29.00
1
STI-FS100
1" Firestop Sleeve
$58.91
SpecSeal Intumescent Sealant 5 Gallon Pail
SSS105
SpecSeal Intumescent Sealant 5 Gallon Pail
$731.56
Fire Barrier Moldable Putty Sticks MP+
98-0400-5454-0
Fire Barrier Moldable Putty Sticks MP+
$27.46

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Specified Technologies 1" Firestop Sleeve
Model # STI-FS100

Seals off the path of fire, smoke and superheated gases while providing support and protection for electrical, telephone, and data cables....Read More

$58.91
In Stock
Specified Technologies 2" Firestop Sleeve
Model # STI-FS200

Seals off the path of fire, smoke and superheated gases while providing support and protection for electrical, telephone, and data cables....Read More

$83.91
In Stock
Specified Technologies 4" Firestop Sleeve
Model # STI-FS400

Seals off the path of fire, smoke and superheated gases while providing support and protection for electrical, telephone, and data cables....Read More

$169.03
In Stock
Specified Technologies Electrical Box Insert 3 3/4" x 3 3/4" x 1/8" Pad
Model # EP44

SpecSeal Power Shield electrical box insert is a one-component pad for use in electrical switch or receptacle boxes. The intumescent insert has been designed to install inside the box, directly agains...Read More

$191.62
In Stock
Specified Technologies ES Elastomeric Sealant 10.1 Ounce
Model # ES100

ES elastomeric sealant 10.1 ounce....Read More

$19.42
Usually ships in 2 weeks
Specified Technologies ES Elastomeric Sealant 20 Ounce
Model # ES120

ES elastomeric sealant, 20 ounce....Read More

$48.07
Usually ships in 2 weeks
Specified Technologies ES Elastomeric Sealant 29 Ounce
Model # ES129

ES elastomeric sealant, 29 ounce....Read More

$51.20
Usually ships in 2 weeks
Specified Technologies ES Elastomeric Sealant 5 Gallon Pail
Model # ES105

ES elastomeric sealant, 5 gallon pail....Read More

$416.38
Usually ships in 2 weeks
3M Fire Barrier Moldable Putty Sticks MP+
Model # 98-0400-5454-0

Modable Putty Sticks in a tube. A synthetic elastomer designed for use as a one part, intumescent fire resistive putty used to restore the integrity of fire rated building construction. Stays pliable...Read More

$27.46
Usually ships in 8 weeks
Specified Technologies Intumescent Firestop Pillow 1"x4"x9"
Model # SSB14

Intumescent firestop pillows....Read More

$27.42
In Stock
Specified Technologies Intumescent Firestop Pillow 2"x4"x9"
Model # SSB24

Intumescent firestop pillows....Read More

$29.00
In Stock
Specified Technologies Intumescent Firestop Pillow 2"x6"x9"
Model # SSB26

Intumescent firestop pillows....Read More

$42.44
In Stock
Specified Technologies Intumescent Firestop Pillow 3"x6"x9"
Model # SSB36

Intumescent firestop pillows...Read More

$43.26
In Stock
Specified Technologies LCI Intumescent Sealant 20 Ounce
Model # LCI320

LCI intumescent sealant 20 ounce....Read More

$27.42
In Stock
Specified Technologies LCI Intumescent Sealant 29 Ounce
Model # LCI329

LCI intumescent sealant 29 ounce....Read More

$50.64
Usually ships in 2 weeks
Specified Technologies LCI Intumescent Sealant 5 Gallon Pail
Model # LCI305

LCI intumescent sealant 5 gallon pail....Read More

$548.03
Usually ships in 2 weeks
Specified Technologies LCI SpecSeal Intumescent Sealant 10.1 Ounce
Model # LCI300

LCI SpecSeal intumescent sealant 10.1 ounce....Read More

$25.73
In Stock
Specified Technologies PEN300 Self-Leveling Silicone 5 Gallon
Model # PEN305SL

Pensil 300 Silicone Sealant is a one-part neutral curing silicone sealant exhibiting superior performance in applications where sealing apertures in walls and floors are needed to control the spread o...Read More

Click here to contact us for pricing!
Specified Technologies PEN300 Silicone 5 Gallon Pail
Model # PEN305

Pensil 300 Silicone Sealant is a one-part neutral curing silicone sealant exhibiting superior performance in applications where sealing apertures in walls and floors are needed to control the spread o...Read More

Click here to contact us for pricing!
Single Quantities only available when "In Stock"
Specified Technologies Series SIL Silicone Firestop Sealant 10.1 Ounce Tube
Model # SIL300

SpecSeal® Series SIL Silicone Firestop Sealant is a one-part,neutral-curing silicone sealant exhibiting superior performance in applications where sealing openings in walls and floors are needed to contro...Read More

$42.54
Usually ships in 2 weeks
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