Join the MRA | Member Login
Find a Professional
  • Why Metal Roofing?
    • About MRA
    • Benefits of Metal Roofing
    • Compare Roofing Materials
    • Homeowner Testimonials
    • Inspiring Metal Roofing Projects
  • Homeowner Resources
    • Metal Roofing Buyers Guide
    • Resilient Housing Guide
    • Metal Roof Sustainability Guide
    • Above All Else You Need a New Roof eBook
    • MRA News
    • Member Provided Resources
    • 3rd Party Articles
    • Frequently Asked Questions
    • Preparing for Hurricane Season
  • Gallery
  • Visualizer
  • Ask The Experts
    • Energy Efficiency
    • Existing Metal Roof Questions
    • Installation
    • Is A Metal Roof Right For My House
    • Metal Roofing Benefits
    • Product Selection
    • Other
    • Archive
  • Find a Professional
Join the MRA Member Login
Sign Up Log In Add New Topic

TOPIC: I Have An Existing Metal Roof and Have A Question

Sealant for small holes

Return to I Have An Existing Metal Roof and Have A Question

Return to Forum

I have a metal roof on my shed with several screw holes in it. Can you reccomend a sealent or other method to repair it?
Guest User

6/22/2016
Share
Or copy this URL: https://www.metalroofing.com/spirit/comment/21302/find/
Thanks. One option is to put screws with neoprene gaskets into those holes.Another would be a quality sealant such as a butyl, urethane, or co-ether sealant. Todd Miller
Todd Miller
Isaiah Industries, Inc.

6/23/2016
Share
Or copy this URL: https://www.metalroofing.com/spirit/comment/21303/find/
Hi Luba, Thanks for your question. I like putting in a screw, even a large diameter stitch screw, just to fill the hole. If the hole is exposed to UV, just applying a sealant is generally just a temporary fix as the UV will break down most sealants over time. David David Stermer
David Stermer

6/23/2016
Share
Or copy this URL: https://www.metalroofing.com/spirit/comment/21304/find/
Thank you, Todd and David! Will try to put in screws.
Guest User

6/25/2016
Share
Or copy this URL: https://www.metalroofing.com/spirit/comment/21305/find/
For a third confirmation, I also agree that putting in a larger screw is a very good option. Applying a butyl sealant is a secondary option. If using this option make sure it is a urethane and not a silicone sealant. If you open it and it smells like vinegar (silicones) then it is not a good choice. Lynn Noesser
Lynn Noesser

6/26/2016
Share
Or copy this URL: https://www.metalroofing.com/spirit/comment/21306/find/

If you would like to reply to this thread, please log in. If you do not have an Ask the Experts forum user account, create one here.

  • About the MRA
    • Member Companies
    • Leadership
    • MRA News
  • For Professionals
    • Join the MRA
    • Industry Resources
    • Upcoming Events
  • Contact
  • Subscribe
©2018 Metal Roofing Alliance. All Rights Reserved. Privacy Policy Terms and Conditions