Solid Outside Closure Strip for Metal Roofing – Fits Hardy/Econo Rib, Ag Panels (9″ On-Center Ribs)
Designed for use with ag panel metal roofing systems featuring 9-inch on-center major ribs, including popular profiles like Hardy Rib, Econo Rib, Tuff Rib, MasterRib, Classic Rib, Pro Rib, Ultra2000, and more.
This solid outside closure strip is pre-cut from high-density polyethylene foam to match the contours of the panel profile. It is specifically designed to seal gaps at the ridge cap or upper portions of the roof, preventing infiltration from wind, rain, insects, and debris.

Key Features:
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Compatible with metal roofing panels with 9″ on-center major ribs
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Used for ridge cap and upper roof gap sealing
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Made from 1.8 lb. density polyethylene foam for durability
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Resistant to UV exposure and moisture
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Dovetail interlocking ends for a tight, continuous fit
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Solid (non-vented) – not intended for airflow
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Measures 3 feet in length
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Approximately 3/4″ tall
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Brand may vary between ST Fastening and MWI Components, depending on stock availability
Built for long-term performance in even the harshest outdoor environments.