Model # HE208142

Internet #100082391

Store SKU #567132

Henry 0.90 Gal. 208 Wet Patch Roof Cement
0081725208407

Henry

0.90 Gal. 208 Wet Patch Roof Cement

$17.30 /each

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Product Overview

The Henry 208 1 Gal. Wet Patch Roof Cement can be applied onto wet surfaces or when it is raining for a high-quality, long-lasting, waterproof bond. It is ideal for roofs, flashing, vents, gutters and any roof openings that leak. It can be applied in freezing temperatures and can even seal leaks under a puddle of water.

California residents: see   Proposition 65 information

  • Seals leaks around chimneys, skylights, turbines, vents and gutters as well as repairs shingles, roofing, flashing, splits, cracks and raised edges
  • Formulated for application under wet as well as freezing conditions
  • Apply with roofing trowel, putty knife or caulk gun
  • Covers up to 12-1/2 sq. ft. to a 1/8 in. thickness per gallon

Info & Guides

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Specifications

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Warranty / Certifications

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Customer Questions & Answers

How long does it take for this product to set up or cure?

Asked by: Freddie
Freddie-that is a difficult question to answer as it depends on the weather conditions of the local at time of application. In general, this will take 24-48 hours. Thank you for putting your trust in the Henry Company and The Home Depot.
Answered by: Henry Company
Date published: 2016-07-02

can this product be used on a metal roof to fix a seam leak

Asked by: glassman
Yes, that would be a proper application.
Answered by: CommunityAnswer
Date published: 2016-05-15

How does this compare to Flex seal liquid rubber?

Can I use this to seal the bottom of a Kayak?
Asked by: Kayaker
Kayaker: No, we would not recommend this product for that application. Thank you for your question and thank you for putting your trust in the Henry Company and The Home Depot.
Answered by: Henry Company
Date published: 2016-05-24

Do u have a product that can be applied directly onto osb or plywood that will do both seal and waterproof.

Or just go w the answer you gave adam
Asked by: dave
Dave-please email me at sschoup@henry.com and I would be happy to assist you further. Thank you for putting your trust in the Henry Company and The Home Depot.
Answered by: Henry Company
Date published: 2016-05-25

Why does your 1 gal container only have .90 gal and your 5 gal 4.75 gals?

Asked by: shopper
Shopper-Mainly this is to keep it cleaner for the customer and to prevent waste. If you were to fill a 5 gallon container full with 5 gallons worth of product, when you put the lid on, some of the product would spill out all over the place. And the same would happen when you took the lid off. Thank you for your question and thank you for putting your trust in the Henry Company and The Home Depot.
Answered by: Henry Company
Date published: 2016-07-25

if i used on a small wooden box would it seal it and make it waterproof

I am making a planter box that I want waterproof so it can sit on top of a chicken coop
Asked by: Adam
Adam- For this application we would recommend our 107 Asphalt Emulsion. Allow to fully cure; approximately 7 days, and then fill. It will waterproof the box and will not leach into the soil and therefore into anything you would be growing in the box. Thank you for putting your trust in Henry Company and The Home Depot.
Answered by: Henry Company
Date published: 2016-04-24

Can this be applied to an aluminum RV roof to seal a leak in a sky light? Is it normal to be bubbled after application in 24 hours?

Asked by: tzr7118
Tzr7118-Yes, it could be used this way; however, we have a few other easier, less messy options you could use. For example, our 212 Crystal Clear or our 900 Construction and Flashing Sealant would both be great options. I have included a link for each one below. Thank you for putting your trust in the Henry Company and The Home Depot. http://us.henry.com/roofing/roofing-sealants/900-flashing-and-construction-sealant-gray http://us.henry.com/air-barriers/residential-air-barriers-and-weather-resistant-barriers/212-all-purpose-crystal-clear-sealant
Answered by: Henry Company
Date published: 2016-07-14

Can this be used to patch a concrete pool and if so can it be painted over.

Asked by: Greg1
no and no
Answered by: Renee
Date published: 2016-12-19
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Customer Reviews

0.90 Gal. 208 Wet Patch Roof Cement is rated 4.6 out of 5 by 34.
Rated 5 out of 5 by from Stop leaks the First Time Very easy to apply, next day we had 3" of rain outside but not a drop inside. thanks
Date published: 2016-09-07
Rated 5 out of 5 by from This product is awesome. I had several leaks in my sunroom and could not get a roof repair In bet... This product is awesome. I had several leaks in my sunroom and could not get a roof repair In between the rain showers so when we had a day of sun I repaired it myself and it worked great.I am a female housewife and worried that I could not do a good job but thanks to this product I have no more leaks.
Date published: 2017-01-24
Rated 5 out of 5 by from Leaks no more I used the Henry roof patch system on my chimney flashing. Worked like a charm! No more leaks. I also suggest purchasing Goo Gone for skin clean up and paint thinner for tool clean up. Great product
Date published: 2016-08-23
Rated 1 out of 5 by from Followed directions exactly and used mesh as well. ... Followed directions exactly and used mesh as well. Despite covering over only a small roof leak, it continued to leak after the repair.
Date published: 2017-01-18
Rated 5 out of 5 by from WITH A LITTLE YOU TUBE AND AN OLD PAINT BRUSH I STOPPED MY LEAK OVER THE WET BAR IN MY SHOP!!! WH... WITH A LITTLE YOU TUBE AND AN OLD PAINT BRUSH I STOPPED MY LEAK OVER THE WET BAR IN MY SHOP!!! WHOOOOHOOO!!
Date published: 2017-01-04
Rated 4 out of 5 by from Grat purchase The patch was vey easy to apply. It filled the cracks well and stayed where it was put.
Date published: 2016-09-13
Rated 5 out of 5 by from Nice product. This product it's all I need for roof repair. Very recommend.
Date published: 2016-08-09
Rated 5 out of 5 by from The Best Cost more but worth it. Spreads easily even in cold weather
Date published: 2016-06-28
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