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 Barrier Caulking

5 results

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
3M Fire Barrier Red Paintable Intumescent putty pad Caulk

3M 

Fire Barrier Red Paintable Intumescent putty pad Caulk

Find My Store

for pricing and availability

4.0
4
Features:Fire Rated, Fire Resistant
3M Fire Barrier Gray Paintable Caulk grade silicone firestop sealant Caulk

3M 

Fire Barrier Gray Paintable Caulk grade silicone firestop sealant Caulk

Find My Store

for pricing and availability

Features:Fire Rated, Fire Resistant, Waterproof
3M Fire Barrier 10 -Pack Red Paintable Intumescent putty pad Caulk

3M 

Fire Barrier 10 -Pack Red Paintable Intumescent putty pad Caulk

Find My Store

for pricing and availability

Features:Fire Rated, Fire Resistant
3M Fire Barrier Red Paintable Firestop caulk/sealant Caulk

3M 

Fire Barrier Red Paintable Firestop caulk/sealant Caulk

Find My Store

for pricing and availability

Features:Fire Rated, Fire Resistant