





Duco Classic Rib Foam Closure Strips 3ft Long, 9" Rib Spacing - 100 Pack of USA-Made Black Outer Foam Closure Strips for Metal Roofing Panels - Blocks Gaps, Moisture, Noise, & Dust (No Adhesive)
US$332.98
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color:Black Number of Items:100 Unit Count:1 Count Model Number:CSO9100 Manufacturer Part Number:CSO9100 Item Dimensions L x W:36"L x 9"W Material Type:Polyethylene (PE) Re...
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Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Product Details
- Color:Black
- Number of Items:100
- Unit Count:1 Count
- Model Number:CSO9100
- Manufacturer Part Number:CSO9100
- Item Dimensions L x W:36"L x 9"W
- Material Type:Polyethylene (PE)
- Recommended Uses For Product:Metal Roofs, Doors
About this item
- Usa-made Quality - Manufactured in the United States using high-quality polyethylene foam, these metal roof foam closure strips are made for consistent density and reliable compression, helping create a secure seal. NOTE: ADHESIVES ARE NOT INCLUDED
- Precision Fit for Classic Rib Panels - Designed specifically for classic rib metal roofing panels with a 9" rib spacing, these solid roof panel closure strips match the rib pattern to help seal gaps for a reliable and consistent fit
- Blocks Moisture, Dust & Pests - These metal roof closure strips help block rain, wind-driven snow, insects, dust, and debris from entering gaps beneath metal roofing. By sealing the gap, our foam for metal roofs helps improve long-term roof protection
- Durable Closed-cell Foam - Made from resilient polyethylene foam that compresses under metal roof panels to form a secure seal, these roofing closure strips help resist deformation and wear over time, even in changing weather conditions
- Continuous Seal Along Panel Ribs - The rib-matching foam design of these metal roof foam strips follows the panel profile to help create a continuous seal across corrugated roof panels, helping maintain uniform coverage along the roofing system
Shipping Policy
Iterzen ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you have 30 days from delivery to send it back, and Iterzen will email you a return label. Return shipping fees may apply depending on the item's size, weight, and shipping location, and are deducted from your refund.
How it works
- Email us at support@iterzen.com with your order number.
- We send a return label within 1 business day, along with the return shipping cost (if any) so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Items should be unused, unassembled, and in their original packaging. Damaged or defective on arrival? Send a photo and Iterzen replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.









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