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-Stop Putty
Hand-mold this putty to fill small openings in fire-resistant walls and floors. It expands when heated and forms an insulating char that fills gaps left by melted pipes.
The pad is commonly used to seal openings around electrical boxes.
