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Henry Smooth Black Asphalt Roof Cement 0.9 gal
Henry Smooth Black Asphalt Roof Cement 0.9 gal

Henry Smooth Black Asphalt Roof Cement 0.9 gal

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Fiber-reinforced asphalt patch that seals roof leaks around flashing and vents with no heating or special tools needed.
Henry MPN HE204042
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Henry item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

Henry Roof Cement is a fiber-reinforced asphalt patching compound made for sealing and repairing common trouble spots on the roof - flashing, vents, gutters, and small cracks or seams where water likes to sneak in. It's a cold-application formula, so there's no heating or special equipment needed - just open the can and apply. The fiber reinforcement helps it grip and bridge gaps rather than just sitting on the surface, and it dries to a solid black, smooth finish.

  • Container size: 0.9 gallon can
  • Coating material: asphalt, fiber reinforced
  • Cold application - no heating required
  • Color: black, solid coverage, smooth finish
  • Water-based: no

The Details Specifications

Ships Ground Travels by ground for safe handling — common for items with a lithium battery, aerosol, or liquid inside. Nothing extra to do on your end; it simply ships by truck instead of by air.
Brand Henry
Model / MPN HE204042
UPC 081725204409
Weight 37 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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