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Gardner Wet-R-Dri 10-oz Cement Roof Sealant

Name: Gardner Wet-R-Dri 10-oz Cement Roof Sealant
Brand: Gardner
SKU: 5014026447
Rating: 4.5 (709 reviews)

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4.5

709

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Container Size: 10-oz

1-gallon

4.75-gallon

10-oz

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A heavy-duty, fibered repair mastic, designed to patch roof surfaces. Use in wet or dry conditions to seal and stop leaks around flashings, skylights, vent pipes, chimneys and valleys. This cement is ideal for the repair of cracks, seams and holes in all roofing materials. It is also excellent for use below grade as a heavy duty foundation waterproofing and damp-proofing. Formulated for year-round use.

Stops roof leaks
Use for repair or new construction
Use in wet or dry conditions
Fiber reinforced
Thick trowel grade

General
Color/Finish Family	Black	Drying Time (Minutes)	240
Series Name	Wet-R-Dri	VOC Level	250

Dimensions
Container Size	10-oz

Features
Cement	Yes	Fibered	No
Elastomeric	No	Waterproofer	No

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -

Warranty
Warranty	1-year limited

Compatibility
For Use with RVs	No

Miscellaneous
UNSPSC	30151500

Check out the Best Selling Roof Sealants on Lowes.com

Review

4.5 out of 5

709 Reviews

89% Recommend this product

Ratings may include incentivized customer reviews.

Read All Reviews

+ 5

What Customers Are Saying

Customers overwhelmingly praise this roof sealant for reliably stopping leaks, with many reporting dry roofs even after heavy storms. Most find it easy to apply with a putty knife, appreciating its thick consistency that adheres well without dripping. Several note the tube requires a heavy-duty caulk gun and may arrive hardened, and a few mention it stays soft for weeks. Reviewers consistently highlight its affordable price compared to premium alternatives, calling it a trusted go-to for DIY roof repairs. Despite minor application challenges, most consider it an effective, worthwhile solution.

Customer review summary generated by AI, including incentivized reviews.

709 Customer Reviews

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Great sealant

Worked as advertised

UserSeptember 7, 2026
Verified Purchaser

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Great product

Would Recommend

Fixed my roof after a rain and noticed it was leaking.

MimiSeptember 5, 2026
From Wet-R-Dri 1-gallon Cement Roof Sealant Verified Purchaser

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44 Questions

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COMPARE PRODUCTS

		Name	Current Item GardnerWet-R-Dri 10-oz Cement Roof Sealant
		Ratings	709
		Waterproofer
		Elastomeric
		For Use with RVs
APOC501 10.1-oz Elastomeric Roof Sealant	APOC365 10-oz Fibered Cement Roof Sealant	APOC5070 10.1-oz Waterproof Elastomeric Cement Roof Sealant	APOC109 10-oz Fibered Waterproof Cement Roof Sealant	LEAK STOPPER18-oz Waterproof Roof Sealant	APOCAP-1 10.1-oz Waterproof Roof Sealant	APOCRainshield 1-gallon Fibered Roof Sealant	AmerimaxFlashMate 10-oz Waterproof Elastomeric Roof Sealant	APOC264 10-oz Fibered Waterproof Elastomeric Roof Sealant
227	291	181	363	367	57	64	1	199