Internet #100076716

Model #HE208361

Store SKU #566365

208 Wet Patch 3.30 Gal. Roof Cement Leak Repair

  • WET SURFACE APPLICATION – Long-lasting waterproof bond
  • STOPS LEAKS INSTANTLY – Wet or dry weather
  • APPLICATION – Temperature 20 to 120 °F
  • See More Details

Frequently Bought Together

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Price:
$4997

Product Overview

Use Henry 208 Wet Patch Roof Cement 3.30 GAL to seal or repair any area on your roof. This cement can even be used during a downpour to stop or prevent leaks. Coverage: 12-1/2 sq. ft. per gallon applied at 1/8 in. thick.
  • Seals chimneys, skylights, turbines, vents, gutters and air conditioners
  • Repairs shingles, roll roofing, valleys, splits, cracks and raised edges
  • Apply with roofing trowel, putty knife or caulk gun
  • Provides long-lasting waterproofing
  • California residents

Info & Guides

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208 Wet Patch 3.30 Gal. Roof Cement Leak Repair
208R Rubberized Wet Patch 3.30 Gal. Roof Cement Leak Repair12 oz. Black Roof Patch Sealer Spray (6-Pack)
BrandLancoHenryHenryRust-Oleum
Name1 Gal. Aqua-Proof Prep Roof Patch Excellent for Waterproofing and Crack Prevention208 Wet Patch 3.30 Gal. Roof Cement Leak Repair208R Rubberized Wet Patch 3.30 Gal. Roof Cement Leak Repair12 oz. Black Roof Patch Sealer Spray (6-Pack)
Price
$3900
$4997
$6302
$9976
/case
Ratings
(18)
(262)
(1317)
(1)
Application MethodBrush On,Roll On,Spray On,TrowelCaulk Gun/Dispenser,TrowelTrowelSpray On
FeaturesAlgae Resistant,Mildew Resistant,Paintable,Quick Dry,Water Resistant,WaterproofAlgae Resistant,Corrosion Resistant,Extreme Cold & Ice,Extreme Heat,Mildew Resistant,Rust Resistant,Water Resistant,WaterproofAlgae Resistant,Corrosion Resistant,Extreme Cold & Ice,Extreme Heat,Mildew Resistant,Rust Resistant,Water Resistant,WaterproofNo Additional Features
Roofing Product TypeRoofing RepairSealantSealantSealant
View ProductView ProductView ProductView Product

Specifications

Dimensions

Container Size
3.3 Gallon
Product Depth (in.)
12
Product Height (in.)
10
Product Size (oz.)
422
Product Width (in.)
12

Details

Application Method
Caulk Gun/Dispenser,Trowel
Coating Base
Asphalt
Cold Applied
Cold Applied
Color Family
Black
Color/Finish
Black
Features
Algae Resistant,Corrosion Resistant,Extreme Cold & Ice,Extreme Heat,Mildew Resistant,Rust Resistant,Water Resistant,Waterproof
Returnable
180-Day
Roof Repair Type
SBS
Roofing Product Type
Sealant

Warranty / Certifications

Manufacturer Warranty
7 Years Limited

Questions & Answers

71Questions15Answers

Can this product be made thinner or diluted so that I can use a brush to fill small cracks in the...

Asked by rav January 22, 2021
1
Answer

It is not recommended to thin 208. 208 Is made to a specific thickness in order to stop leaks. As an alternative for small cracks and the convenience you could use the black TropiCool 880 Stop Leak Spray silicone. This product allows you to spray the Stop Leak into hard to get to spaces or any small cracks. Thank you for putting your trust in Henry products and the Home Depot.

hi i need to fix leaks around nails on a metal roof. which henrys product would be best

Asked by ruth November 11, 2020
1
Answer

Ruth-for this we would recommend the 900 All Purpose Construction and Flashing Sealant. Thank you for putting your trust in the Henry Company and The Home Depot.

Will this work on concrete foundation

Asked by Mkhandyman October 30, 2020
1
Answer

Mkhandyman-no, absolutely not. This should only be applied to roofs. Thank you for putting your trust in the Henry Company and The Home Depot.

can this be apply to a aluminum flat roof to repair small cracks to stop a leak.

Asked by mark August 8, 2020
1
Answer

Mark-yes, just be sure to use with roof repair fabric to perform a '3 course patch'. Thank you for putting your trust in the Henry Company and The Home Depot.

Will this product seal 5th wheel camp trailer roofs?

Asked by Shaggy1419 July 3, 2020
2
Answers

Shaggy1419-no. For these types of roofs we would only recommend the Tropi-Cool 100% Silicone line of products. I have included links below for you that contain more information. Thank you for putting your trust in the Henry Company and The Home Depot. https://henry.com/retail/white-roof-coatings/887-tropi-cool-100-silicone-white-roof-coating https://henry.com/retail/repair-sealants/henry-885-tropi-cool-silicone-seam-and-repair-roof-sealant

0.90 Henry Wet Patch Roof Leak Repair Cement 0.90 Is all gallon or small

Asked by AB June 12, 2020
2
Answers

It’s 90% of a gallon. It’s like the reduced size packaging at the grocery store, you’re not supposed to notice it’s not a gallon. If you actually need a larger quantity find the 5 gallon cans.

How long will this product remain usable after purchase (months/years)?

Asked by jazbeane June 9, 2020
2
Answers

jazbeane-as long as this is sealead, it has no expiration date. Thank you for putting your trust in the Henry Company and The Home Depot.

Does this product also adhere to the bricks and mortar of a chimney (not just the metal flashing)?

Asked by wogle June 2, 2020
1
Answer

wogle-yes, it does. Thank you for putting your trust in the Henry Company and The Home Depot.

Can this product be used to waterproof a portion of a flat Derbigum roof that is becoming porous?

Asked by Homeowner April 9, 2020
2
Answers

Derbigum has a long “specifications and details guide” with a long list of adhesives to be used with their particular membrane on page 8.

I am re-roofing a small garden shed with OSB roof deck. I am putting on 4" drip edge because the...

Asked by David April 5, 2020
2
Answers

what you are doing is good enough it holds as well as cement mine is holding up and it.s held very well for the last two winters

208 Wet Patch 3.30 Gal. Roof Cement Leak Repair - page 2

Customer Reviews

  • 4.5
    out of 263 reviews
  • 93% recommend this product
5star-icon180
4star-icon58
3star-icon8
2star-icon4
1star-icon13
Filter by:
Showing 1-10 of 263 reviews
Tools
My 83 year old almost flat roof is insuring Henrys will not go out of business. I have found a very easy and effective way to use the 208. Go to 99 cent store and buy two items. The first is an automobile windshield squeege. The 10 inch wide works perfectly. The second item is in the kitchenware department. Find the Wooden Spoon....not metal or plastic, (they wont hold up). Those two items will spread the 208 smoothly, and dispense from the can with very little mess. (Latex gloves help a lot also). Clean up....well, the product is petroleum based, so i'm sure you can figure out what to use to clean the squeege and spoon with.
by Macgilver
6 people found this helpful
Really good to patch and seal and sets up fast. Best if troweled on. Superb product!
Really good to patch and seal and sets up fast. Best if troweled on. Superb product!
by Alan
Response from Henry CompanyApr 26, 2018
Alan-Thank you for providing us with a 5 star review on this product and for putting your trust in the Henry Company and The Home Depot.
So far so good
Woke up to a leaky chimney, flashing had not been installed properly. Bought this and after about an hour of work I haven't had any leaks around the chimney yet.
by SBX
Response from Henry CompanyAug 24, 2016
SBX-Thank you for putting your trust in the Henry Company and The Home Depot. And thank you for taking the time to write a review for us!
very easy
used to repair some pretty heavy leaks on a flat roof around the chimney and seams. very easy to put down and worked great.
by CarsonPlace
15 people found this helpful
by HomeDepotCustomer
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
This stuff really lives up to its name. Can even...
This stuff really lives up to its name. Can even be applied in small puddles of water. I have even applied it while it was raining. Be sure to wear some clothes you don't mind getting dirty.
by Rararay
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
by HomeDepotCustomer
Product worked great !...
Product worked great !
by ROBERT
Showing 1-10 of 263 reviews