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Fire-Stop Putty
 |  Pad |
 Stick |
Hand-mold this putty into small openings in fire-resistant walls and floors. Often used to seal the area around PVC pipes or cables, it expands when heated to fill the gaps left if your equipment melts. It’s tested to ASTM and UL standards to stop the spread of smoke and flames.
Putty pads are often used to seal the area around electrical boxes. Mold them onto the sides of the box before installing it in a wall or floor.
| Form | Lg. | Wd. | Thick. | Color | Application Temperature, ° F | Fire Rating, hrs. | Flammability Rating | Specifications Met | Each | |
| Pad | 7" | 7" | 1/8" | Red | 40° to 120° | 3 | ASTM E84 10/125 for Flame and Smoke, UL 723 10/125 for Flame and Smoke | ASTM E119, UL 263, ASTM E814, UL 1479, ASTM G21, CAN/ULC-S101, CAN/ULC-S102, CAN/ULC-S115, FM Approved | 0000000 | 00000 |
| Stick | 10" | 1 1/2" | 1 1/2" | Red | 40° to 120° | 3 | ASTM E84 10/125 for Flame and Smoke, UL 723 10/125 for Flame and Smoke | ASTM E119, UL 263, ASTM E814, UL 1479, ASTM G21, CAN/ULC-S101, CAN/ULC-S102, CAN/ULC-S115, FM Approved | 0000000 | 00000 |
| Form | Lg. | Wd. | Thick. | Color | Application Temperature, ° F | Fire Rating, hrs. | Flammability Rating | Specifications Met | Pkg. Qty. | Pkg. | |
| Pad | 7" | 7" | 1/8" | Red | 40° to 120° | 3 | ASTM E84 10/125 for Flame and Smoke, UL 723 10/125 for Flame and Smoke | ASTM E119, UL 263, ASTM E814, UL 1479, ASTM G21, CAN/ULC-S101, CAN/ULC-S102, CAN/ULC-S115, FM Approved | 20 | 0000000 | 0000000 |
| Stick | 10" | 1 1/2" | 1 1/2" | Red | 40° to 120° | 3 | ASTM E84 10/125 for Flame and Smoke, UL 723 10/125 for Flame and Smoke | ASTM E119, UL 263, ASTM E814, UL 1479, ASTM G21, CAN/ULC-S101, CAN/ULC-S102, CAN/ULC-S115, FM Approved | 12 | 0000000 | 000000 |
Paintable Fire-Stop Caulk
Seal small openings in fire-resistant walls and floors. Dispense cartridges using a caulk gun.
Expanding caulk expands when heated to fill voids left by melted pipes.
| Container Size | Application Temperature, ° F | Color | Fire Rating, hrs. | Specifications Met | Each | |
Caulk | ||||||
|---|---|---|---|---|---|---|
| 10.3 fl. oz. Cartridge | 40° to 120° | Red | 4 | UL 1479, UL 2079 | 0000000 | 000000 |
| 30 fl. oz. Cartridge | 40° to 120° | Red | 4 | UL 1479, UL 2079 | 0000000 | 00000 |
Expanding Caulk | ||||||
| 10.3 fl. oz. Cartridge | 40° to 120° | Red | 4 | UL 1479, UL 2079 | 00000000 | 00000 |
| 30 fl. oz. Cartridge | 40° to 120° | Red | 4 | UL 1479, UL 2079 | 00000000 | 00000 |
| 5 gal. Pail | 40° to 120° | Red | 4 | UL 1479, UL 2079 | 00000000 | 000000 |
Watertight Fire-Stop Caulk
This caulk forms a long-lasting, flexible, watertight seal. Use it to close small openings in fire-resistant walls and floors. Dispense cartridges using a caulk gun.
Fire-Stop Cement
Seal openings in fire-resistant floors and walls to stop the spread of smoke and flames. Often used to fill gaps around pipes or conduit, this cement forms a rigid, tight-fitting shield. It’s heavier and messier to apply than fire-stop blocks or sheets, but it's an economical choice for covering a large area. You can also paint over this cement once it dries.
This cement comes as a powder—mix in water until you reach the consistency you need. The thicker the cement, the better it will stick to walls; thinner cement dries with a smoother finish on floors.
Cement in a pail is best for small, infrequent jobs. The pail is resealable and has a carrying handle.
Fire-Rated Glass Sealing Tape
Seal glass windows in metal and wood fire-rated doors. Also known as glazing tape, it has an adhesive back with a peel-off liner.
Fire Safety | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating, min. | Standard | Wd. | Lg., ft. | Tensile Strength, psi  | Hardness | Application Temp. Range, °F | Max. Temp., °F | For Joining | Color | Each | |
Aluminum | |||||||||||
3/64" Thick. | |||||||||||
| 45 | UL 10C | 7/16" | 8 | 230 | Not Rated | 65° to 80° | 1800° | Metal Metal to Glass Glass Wood | White | 0000000 | 000000 |
| 45 | UL 10C | 7/16" | 14 | 230 | Not Rated | 65° to 80° | 1800° | Metal Metal to Glass Glass Wood | White | 0000000 | 00000 |
5/64" Thick. | |||||||||||
| 90 | UL 10C | 7/16" | 16 | 230 | Not Rated | 65° to 80° | 1800° | Metal Metal to Glass Glass | White | 000000000 | 00000 |