Model # HE181195

Internet # 100047055

Store SKU # 445697

181 4 in. x 150 ft. Asphalt Glass Fabric

$18.89 /each

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Product Overview

Hnery 181 repair fabric asphalt saturate fiberglass is woven fabric 20 x 10 mesh, made of yarns of inert, flexible filaments of pure glass saturated with asphalt. It has tensil strength of 75 lb. per in., stability and durability. Its acid and heat resistant will not rot or decay.

California residents: see  Proposition 65 information

  • Woven, open-mesh asphalt-saturated fiberglass material provides a durable bond
  • Leak-resistant design lets you easily repair cracks, splits, holes, seams and blisters in roof asphalt cement and coatings
  • Meets or exceeds ASTM D1668 standards for added safety
  • Completely submerges between layers of roofing cement as part of a 3-way patch for easy installation
  • Product meets or exceeds government standards for ASTM D1668

Info & Guides

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Product Depth (in.) 
Product Height (in.) 
Product Length (ft.) 
Product Width (in.) 


Capacity (gal) 
Commercial / Residential 
Commercial / Residential 
Product Weight (lb.) 
4 lb 
Roofing Product Type 
Roofing Repair 

Warranty / Certifications

Manufacturer Warranty 
We, the manufacturer, warrant only that this product is free of defects, since many factors which affect the results obtained from this product. We will replace at no charge any product proved to be defective within 12 months of purchase. 

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Customer Questions & Answers

1 Question1 Answer

Customer Questions & Answers

181 4 in. x 150 ft. Asphalt Glass Fabric
181 4 in. x 150 ft. Asphalt Glass Fabric

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1 answer

Is this easy to repair existing roof?

This question is from 181 4 in. x 150 ft. Asphalt Glass Fabric
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October 27, 2015
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Answer (1)

November 5, 2015
The Henry 181 fabric is used in repairing a roof. There are 3 steps. First, use Henry 209 Extreme Wet Patch or Henry 208R Rubberized Wet Patch to cover your leak spot. Second, place the Henry 181 fabric on the Henry 209 or Henry 208R and push into product. Third, cover Henry 181 fabric with more Henry 209 or Henry 208R. Very similar to doing a drywall patch. Hope this helps.
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Customer Reviews

Rated 5.0 out of 5 by 3 reviewers.
Rated 5.0 out of 5.0 by Henry's roof tape What can I say? It worked well With the Henry's rubberized roof coating! Now The monkey is off my back! April 6, 2016
Rated 5.0 out of 5.0 by An essential part of roof patching Using a fabric like this is essential for a patch to last. Many homeowners skip the fabric but it will make a patch last 10 times longer. As a former roofer, I've had to repair hundreds of home patch jobs that failed because of the failure to use a good fabric for reinforcement. April 28, 2015
Rated 5.0 out of 5.0 by Worked as advertised and easy to use. I had never done any kind of roofing repair so this product was very useful in the patching/sealing of a water leak leak I had been working to contain for weeks. Working as designed . November 12, 2014
  • 2016-07-22 T14:45:53.549-05:00
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