Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Fire Rated Caulking

20 results

Sika NP1 10.1-oz Exterior and Specialty Black Paintable Advanced Sealant Caulk

Sika 

NP1 10.1-oz Exterior and Specialty Black Paintable Advanced Sealant Caulk

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for pricing and availability

4.6
296
Features:Fire Rated, Fire Resistant, Waterproof
For Use on:Gutters, Roofing
Product Set Time:12-24 hours
3M Fire Barrier Sealant CP 25WB+ 10.1-oz Exterior and Specialty Red Paintable Latex Caulk

3M 

Fire Barrier Sealant CP 25WB+ 10.1-oz Exterior and Specialty Red Paintable Latex Caulk

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for pricing and availability

4.3
137
Features:Fire Rated, Fire Resistant
Product Set Time:1-4 hours
Clean-up Method:Soap and water
Titebond Acoustical Smoke and Sound 12 -Pack 28-oz Window and Door White Paintable Latex Caulk

Titebond 

Acoustical Smoke and Sound 12 -Pack 28-oz Window and Door White Paintable Latex Caulk

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for pricing and availability

4.5
28
Features:Fire Rated, Fire Resistant, Waterproof
Product Set Time:30-60 minutes
Clean-up Method:Soap and water
HoldRite HydroFlame 20-oz Exterior and Specialty White Paintable Advanced Sealant Caulk

HoldRite 

HydroFlame 20-oz Exterior and Specialty White Paintable Advanced Sealant Caulk

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for pricing and availability

5.0
3
Features:Fire Rated, Fire Resistant, Waterproof
For Use on:Gutters, Roofing
Product Set Time:8-12 hours
DAP Fire Stop 12 -Pack 10.1-oz Exterior and Specialty Gray Silicone Caulk

DAP 

Fire Stop 12 -Pack 10.1-oz Exterior and Specialty Gray Silicone Caulk

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for pricing and availability

Features:Fire Rated, Fire Resistant, Waterproof
Product Set Time:4-8 hours
Clean-up Method:Mineral spirits
3M Fire Barrier Gray Paintable Caulk grade silicone firestop sealant Caulk

3M 

Fire Barrier Gray Paintable Caulk grade silicone firestop sealant Caulk

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for pricing and availability

Features:Fire Rated, Fire Resistant, Waterproof
Product Set Time:24-48 hours
Clean-up Method:Soap and water
HoldRite HydroFlame Red Advanced Sealant Caulk

HoldRite 

HydroFlame Red Advanced Sealant Caulk

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for pricing and availability

3.0
2
Features:Fire Rated, Fire Resistant, Waterproof
3M Fire Barrier Red Paintable Intumescent putty pad Caulk

3M 

Fire Barrier Red Paintable Intumescent putty pad Caulk

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for pricing and availability

4.0
4
Features:Fire Rated, Fire Resistant
Product Set Time:1-4 hours
Clean-up Method:Soap and water