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.

Waterproof Caulk

476 results

Sashco  Mor-Flexx 10.5oz Gray Acrylic Latex Caulk - 3 Pack for Grout and Concrete Repair
Find My Store

for pricing and availability

Features:Waterproof
Clean-up Method:Soap and water
DAP Window Door Silicone Caulk
Find My Store

for pricing and availability

3.0
2
Features:Waterproof
For Use on:Gutters
Product Set Time:12-24 hours
DAP 5.5-oz Kitchen and Bath Biscuit Paintable Latex Caulk
Find My Store

for pricing and availability

4.6
368
Features:Waterproof
Product Set Time:30-60 minutes
Clean-up Method:Soap and water
OSI Quad Max 12 -Pack 9.5-oz Window and Door Green 729 Paintable Advanced Sealant Caulk
Find My Store

for pricing and availability

4.5
550
Features:Waterproof
For Use on:Gutters
Product Set Time:8-12 hours
Gorilla 10-oz Window and Door Clear Silicone Caulk
Find My Store

for pricing and availability

4.8
49
Features:Fire Resistant, Waterproof
For Use on:Gutters, Marine, Roofing
Product Set Time:30 minutes or less
Titebond WeatherMaster Metal Roof 12 -Pack 9.5-oz Exterior and Specialty Black 61121 Paintable Advanced Sealant Caulk
Find My Store

for pricing and availability

4.6
50
Features:Waterproof
For Use on:Gutters, Roofing
Product Set Time:1-4 hours
Sika  flex Construction Polyurethane Sealant 10.1 fl. oz White
Find My Store

for pricing and availability

Features:Waterproof
For Use on:Gutters, Roofing
Flex Seal  Flex Caulk Hybrid Polymer Sealant Clear Paintable Waterproof 6.6 fl oz.
Find My Store

for pricing and availability

5.0
1
Features:Waterproof
For Use on:Gutters, Marine, Roofing