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Duco Plastics & Supply

Duco USA-Made Classic Rib Foam Closure Strips 3ft Long, 9" Rib Profile - 20 Pack of Black Corrugated Roof Foam Strips - Weatherproof Seal to Block Gaps, Noise, Moisture, and More

  • Based on 219 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Aug 22
Order within 16 hours and 6 minutes
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Item Package Quantity: 20


Size: Inner


Features

  • MADE IN THE USA BUILT TO LAST - Designed to withstand heat UV and moisture Ducos 9 inch roof foam closure strips provide durable long-lasting protection and chemical resistance for metal roofs in residential and commercial projects NOTE: ADHESIVES ARE NOT INCLUDED
  • SEALS OUT MOISTURE DUST & LIGHT - These classic rib corrugated foam closure strips closure strips block water wind dust and light leaks under metal panels creating a tight weatherproof barrier ideal for keeping out drafts insects and environmental elements
  • BULK PACK FOR FULL COVERAGE - Includes 20 black foam roof closure strips each 3 feet long and molded for 9 inch rib profile panels flexible and lightweight for quick installation in roofing jobs large or small
  • REDUCES NOISE & VIBRATION - High-density foam reduces sound transmission and vibration across your roof surface making these metal roof foam closure strips ideal for workshops garages barns and other structures where quiet matters
  • SECURE INTERLOCKING DESIGN - Ducos dovetail edge design allows these 9 inch roof foam closures to snap into place securely with no adhesives needed simplifying installation while maintaining a tight and reliable roof seal

Description

9" Classic Rib Closures 12" R Panel Closures Acetal Rods Acrylic Rods Visit the Store Visit the Store

Brand: Duco Plastics & Supply


Material: Polyethylene (PE)


Color: Black


Product Dimensions: 9"W


UPC:


Brand Name: Duco Plastics & Supply


UPC: 810113800004


Number of Items: 20


Manufacturer: Duco Plastics & Supply


Unit Count: 60.0 Feet


Model Number: CSI920


Item Dimensions L x W: 9"W


Material Type: Polyethylene (PE)


Color: Black


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • Great quality and perfect fit
Item Package Quantity: 20 Size: Inner
We just put new metal roofs on our Garage and Shed. These are a perfect fit for sealing the ends of the metal roof. Will keep the insects and horizontal rain out! I am glad these don't have the adhesive. I prefer to set the roof with the end slightly loose, tuck these in where I want them then tighten down the outside screws. ... show more
Reviewed in the United States on September 11, 2024 by Brian Tasker
    • DIY Duco Strips
Item Package Quantity: 20 Size: Outer
Great design for 9" rib spacing, with interlocking ends. Fits snugly under ridgecap after loosening end screws. No adhesive needed.
Reviewed in the United States on May 12, 2026 by paul cash
    • sealing it up
Item Package Quantity: 50 Size: Outer
size matters,worked great
Reviewed in the United States on November 25, 2025 by Mike
    • As expected.
Item Package Quantity: 20 Size: Outer
As expected. Would be better with sticky tape.
Reviewed in the United States on February 14, 2026 by Robert Lovett
    • Get the right size
Item Package Quantity: 20 Size: Inner
They fit perfectly
Reviewed in the United States on April 7, 2026 by Denver Mullins
    • The exact part I needed
Item Package Quantity: 20 Size: Inner
Fast, easy & correct!
Reviewed in the United States on June 2, 2026 by Christopher Redenti
    • These strips do not include a self adhesive to glue one side to the roofl
Item Package Quantity: 20 Size: Outer
I had purchased some strips from a Big Box store in the past and they had a self-adhesive strip on one side to hold the product in place while screwing the pannels down. This did not have that and I utilized separate adhesive.
Reviewed in the United States on April 10, 2024 by Pete Denil
    • My husband said it’s good lol
Item Package Quantity: 50 Size: Outer
I’m not entirely sure what this is to be honest, my husband made me order it lol I know it had to do with our roof but that’s as much as I know. It must of worked well cause 6 months later I ordered more for a different part of our roof. Anywho, I’ll give it 5 stars cause our roof no longer leaks. Yay. ... show more
Reviewed in the United States on July 9, 2025 by Jessica Carel

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